2045602491710

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{293}}^1\times {\mathrm{19079}}^1$

素因数の和:19482

約数の個数: 128

約数和(自身を含む): 4051778734080

約数和(自身を除く): 2006176242370

約数列:

[1, 2, 5, 10, 23, 37, 43, 46, 74, 86, 115, 185, 215, 230, 293, 370, 430, 586, 851, 989, 1465, 1591, 1702, 1978, 2930, 3182, 4255, 4945, 6739, 7955, 8510, 9890, 10841, 12599, 13478, 15910, 19079, 21682, 25198, 33695, 36593, 38158, 54205, 62995, 67390, 73186, 95395, 108410, 125990, 182965, 190790, 249343, 289777, 365930, 438817, 466163, 498686, 579554, 705923, 820397, 877634, 932326, 1246715, 1411846, 1448885, 1640794, 2194085, 2330815, 2493430, 2897770, 3529615, 4101985, 4388170, 4661630, 5590147, 7059230, 8203970, 10721749, 11180294, 16236229, 18869131, 21443498, 27950735, 30354689, 32472458, 37738262, 53608745, 55901470, 60709378, 81181145, 94345655, 107217490, 128573381, 151773445, 162362290, 188691310, 206835439, 240376321, 257146762, 303546890, 413670878, 480752642, 642866905, 698157847, 1034177195, 1201881605, 1285733810, 1396315694, 2068354390, 2403763210, 3490789235, 4757215097, 5528655383, 6981578470, 8893923877, 9514430194, 11057310766, 17787847754, 23786075485, 27643276915, 44469619385, 47572150970, 55286553830, 88939238770, 204560249171, 409120498342, 1022801245855, 2045602491710]

約数ペア:

[(1, 2045602491710), (2, 1022801245855), (5, 409120498342), (10, 204560249171), (23, 88939238770), (37, 55286553830), (43, 47572150970), (46, 44469619385), (74, 27643276915), (86, 23786075485), (115, 17787847754), (185, 11057310766), (215, 9514430194), (230, 8893923877), (293, 6981578470), (370, 5528655383), (430, 4757215097), (586, 3490789235), (851, 2403763210), (989, 2068354390), (1465, 1396315694), (1591, 1285733810), (1702, 1201881605), (1978, 1034177195), (2930, 698157847), (3182, 642866905), (4255, 480752642), (4945, 413670878), (6739, 303546890), (7955, 257146762), (8510, 240376321), (9890, 206835439), (10841, 188691310), (12599, 162362290), (13478, 151773445), (15910, 128573381), (19079, 107217490), (21682, 94345655), (25198, 81181145), (33695, 60709378), (36593, 55901470), (38158, 53608745), (54205, 37738262), (62995, 32472458), (67390, 30354689), (73186, 27950735), (95395, 21443498), (108410, 18869131), (125990, 16236229), (182965, 11180294), (190790, 10721749), (249343, 8203970), (289777, 7059230), (365930, 5590147), (438817, 4661630), (466163, 4388170), (498686, 4101985), (579554, 3529615), (705923, 2897770), (820397, 2493430), (877634, 2330815), (932326, 2194085), (1246715, 1640794), (1411846, 1448885)]