3333199420

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{863}}^1\times {\mathrm{1709}}^1$

素因数の和:2694

約数の個数: 48

約数和(自身を含む): 7073982720

約数和(自身を除く): 3740783300

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 452, 565, 863, 1130, 1709, 1726, 2260, 3418, 3452, 4315, 6836, 8545, 8630, 17090, 17260, 34180, 97519, 193117, 195038, 386234, 390076, 487595, 772468, 965585, 975190, 1474867, 1931170, 1950380, 2949734, 3862340, 5899468, 7374335, 14748670, 29497340, 166659971, 333319942, 666639884, 833299855, 1666599710, 3333199420]

約数ペア:

[(1, 3333199420), (2, 1666599710), (4, 833299855), (5, 666639884), (10, 333319942), (20, 166659971), (113, 29497340), (226, 14748670), (452, 7374335), (565, 5899468), (863, 3862340), (1130, 2949734), (1709, 1950380), (1726, 1931170), (2260, 1474867), (3418, 975190), (3452, 965585), (4315, 772468), (6836, 487595), (8545, 390076), (8630, 386234), (17090, 195038), (17260, 193117), (34180, 97519)]