2082454140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1213}}^1$

素因数の和:1340

約数の個数: 192

約数和(自身を含む): 6578675712

約数和(自身を除く): 4496221572

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 31, 39, 52, 60, 62, 65, 71, 78, 93, 124, 130, 142, 155, 156, 186, 195, 213, 260, 284, 310, 355, 372, 390, 403, 426, 465, 620, 710, 780, 806, 852, 923, 930, 1065, 1209, 1213, 1420, 1612, 1846, 1860, 2015, 2130, 2201, 2418, 2426, 2769, 3639, 3692, 4030, 4260, 4402, 4615, 4836, 4852, 5538, 6045, 6065, 6603, 7278, 8060, 8804, 9230, 11005, 11076, 12090, 12130, 13206, 13845, 14556, 15769, 18195, 18460, 22010, 24180, 24260, 26412, 27690, 28613, 31538, 33015, 36390, 37603, 44020, 47307, 55380, 57226, 63076, 66030, 72780, 75206, 78845, 85839, 86123, 94614, 112809, 114452, 132060, 143065, 150412, 157690, 171678, 172246, 188015, 189228, 225618, 236535, 258369, 286130, 315380, 343356, 344492, 376030, 429195, 430615, 451236, 473070, 488839, 516738, 564045, 572260, 752060, 858390, 861230, 946140, 977678, 1033476, 1119599, 1128090, 1291845, 1466517, 1716780, 1722460, 1955356, 2239198, 2256180, 2444195, 2583690, 2669813, 2933034, 3358797, 4478396, 4888390, 5167380, 5339626, 5597995, 5866068, 6717594, 7332585, 8009439, 9776780, 10679252, 11195990, 13349065, 13435188, 14665170, 16018878, 16793985, 22391980, 26698130, 29330340, 32037756, 33587970, 34707569, 40047195, 53396260, 67175940, 69415138, 80094390, 104122707, 138830276, 160188780, 173537845, 208245414, 347075690, 416490828, 520613535, 694151380, 1041227070, 2082454140]

約数ペア:

[(1, 2082454140), (2, 1041227070), (3, 694151380), (4, 520613535), (5, 416490828), (6, 347075690), (10, 208245414), (12, 173537845), (13, 160188780), (15, 138830276), (20, 104122707), (26, 80094390), (30, 69415138), (31, 67175940), (39, 53396260), (52, 40047195), (60, 34707569), (62, 33587970), (65, 32037756), (71, 29330340), (78, 26698130), (93, 22391980), (124, 16793985), (130, 16018878), (142, 14665170), (155, 13435188), (156, 13349065), (186, 11195990), (195, 10679252), (213, 9776780), (260, 8009439), (284, 7332585), (310, 6717594), (355, 5866068), (372, 5597995), (390, 5339626), (403, 5167380), (426, 4888390), (465, 4478396), (620, 3358797), (710, 2933034), (780, 2669813), (806, 2583690), (852, 2444195), (923, 2256180), (930, 2239198), (1065, 1955356), (1209, 1722460), (1213, 1716780), (1420, 1466517), (1612, 1291845), (1846, 1128090), (1860, 1119599), (2015, 1033476), (2130, 977678), (2201, 946140), (2418, 861230), (2426, 858390), (2769, 752060), (3639, 572260), (3692, 564045), (4030, 516738), (4260, 488839), (4402, 473070), (4615, 451236), (4836, 430615), (4852, 429195), (5538, 376030), (6045, 344492), (6065, 343356), (6603, 315380), (7278, 286130), (8060, 258369), (8804, 236535), (9230, 225618), (11005, 189228), (11076, 188015), (12090, 172246), (12130, 171678), (13206, 157690), (13845, 150412), (14556, 143065), (15769, 132060), (18195, 114452), (18460, 112809), (22010, 94614), (24180, 86123), (24260, 85839), (26412, 78845), (27690, 75206), (28613, 72780), (31538, 66030), (33015, 63076), (36390, 57226), (37603, 55380), (44020, 47307)]