15970310

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{2539}}^1$

素因数の和:2600

約数の個数: 32

約数和(自身を含む): 31272480

約数和(自身を除く): 15302170

約数列:

[1, 2, 5, 10, 17, 34, 37, 74, 85, 170, 185, 370, 629, 1258, 2539, 3145, 5078, 6290, 12695, 25390, 43163, 86326, 93943, 187886, 215815, 431630, 469715, 939430, 1597031, 3194062, 7985155, 15970310]

約数ペア:

[(1, 15970310), (2, 7985155), (5, 3194062), (10, 1597031), (17, 939430), (34, 469715), (37, 431630), (74, 215815), (85, 187886), (170, 93943), (185, 86326), (370, 43163), (629, 25390), (1258, 12695), (2539, 6290), (3145, 5078)]