2609154990

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{7993}}^1$

素因数の和:8056

約数の個数: 160

約数和(自身を含む): 7800097536

約数和(自身を除く): 5190942546

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 31, 39, 45, 54, 62, 65, 78, 81, 90, 93, 117, 130, 135, 155, 162, 186, 195, 234, 270, 279, 310, 351, 390, 403, 405, 465, 558, 585, 702, 806, 810, 837, 930, 1053, 1170, 1209, 1395, 1674, 1755, 2015, 2106, 2418, 2511, 2790, 3510, 3627, 4030, 4185, 5022, 5265, 6045, 7254, 7993, 8370, 10530, 10881, 12090, 12555, 15986, 18135, 21762, 23979, 25110, 32643, 36270, 39965, 47958, 54405, 65286, 71937, 79930, 103909, 108810, 119895, 143874, 163215, 207818, 215811, 239790, 247783, 311727, 326430, 359685, 431622, 495566, 519545, 623454, 647433, 719370, 743349, 935181, 1039090, 1079055, 1238915, 1294866, 1486698, 1558635, 1870362, 2158110, 2230047, 2477830, 2805543, 3117270, 3221179, 3237165, 3716745, 4460094, 4675905, 5611086, 6442358, 6474330, 6690141, 7433490, 8416629, 9351810, 9663537, 11150235, 13380282, 14027715, 16105895, 16833258, 19327074, 20070423, 22300470, 28055430, 28990611, 32211790, 33450705, 40140846, 42083145, 48317685, 57981222, 66901410, 84166290, 86971833, 96635370, 100352115, 144953055, 173943666, 200704230, 260915499, 289906110, 434859165, 521830998, 869718330, 1304577495, 2609154990]

約数ペア:

[(1, 2609154990), (2, 1304577495), (3, 869718330), (5, 521830998), (6, 434859165), (9, 289906110), (10, 260915499), (13, 200704230), (15, 173943666), (18, 144953055), (26, 100352115), (27, 96635370), (30, 86971833), (31, 84166290), (39, 66901410), (45, 57981222), (54, 48317685), (62, 42083145), (65, 40140846), (78, 33450705), (81, 32211790), (90, 28990611), (93, 28055430), (117, 22300470), (130, 20070423), (135, 19327074), (155, 16833258), (162, 16105895), (186, 14027715), (195, 13380282), (234, 11150235), (270, 9663537), (279, 9351810), (310, 8416629), (351, 7433490), (390, 6690141), (403, 6474330), (405, 6442358), (465, 5611086), (558, 4675905), (585, 4460094), (702, 3716745), (806, 3237165), (810, 3221179), (837, 3117270), (930, 2805543), (1053, 2477830), (1170, 2230047), (1209, 2158110), (1395, 1870362), (1674, 1558635), (1755, 1486698), (2015, 1294866), (2106, 1238915), (2418, 1079055), (2511, 1039090), (2790, 935181), (3510, 743349), (3627, 719370), (4030, 647433), (4185, 623454), (5022, 519545), (5265, 495566), (6045, 431622), (7254, 359685), (7993, 326430), (8370, 311727), (10530, 247783), (10881, 239790), (12090, 215811), (12555, 207818), (15986, 163215), (18135, 143874), (21762, 119895), (23979, 108810), (25110, 103909), (32643, 79930), (36270, 71937), (39965, 65286), (47958, 54405)]