2912892530

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1\times {\mathrm{863}}^1$

素因数の和:1115

約数の個数: 64

約数和(自身を含む): 5531535360

約数和(自身を除く): 2618642830

約数列:

[1, 2, 5, 10, 29, 58, 103, 113, 145, 206, 226, 290, 515, 565, 863, 1030, 1130, 1726, 2987, 3277, 4315, 5974, 6554, 8630, 11639, 14935, 16385, 23278, 25027, 29870, 32770, 50054, 58195, 88889, 97519, 116390, 125135, 177778, 195038, 250270, 337531, 444445, 487595, 675062, 888890, 975190, 1687655, 2577781, 2828051, 3375310, 5155562, 5656102, 10044457, 12888905, 14140255, 20088914, 25777810, 28280510, 50222285, 100444570, 291289253, 582578506, 1456446265, 2912892530]

約数ペア:

[(1, 2912892530), (2, 1456446265), (5, 582578506), (10, 291289253), (29, 100444570), (58, 50222285), (103, 28280510), (113, 25777810), (145, 20088914), (206, 14140255), (226, 12888905), (290, 10044457), (515, 5656102), (565, 5155562), (863, 3375310), (1030, 2828051), (1130, 2577781), (1726, 1687655), (2987, 975190), (3277, 888890), (4315, 675062), (5974, 487595), (6554, 444445), (8630, 337531), (11639, 250270), (14935, 195038), (16385, 177778), (23278, 125135), (25027, 116390), (29870, 97519), (32770, 88889), (50054, 58195)]