2598045143090

素因数分解:

$2^1\times 5^1\times {\mathrm{839}}^1\times {\mathrm{309659731}}^1$

素因数の和:309660577

約数の個数: 16

約数和(自身を含む): 4682055147840

約数和(自身を除く): 2084010004750

約数列:

[1, 2, 5, 10, 839, 1678, 4195, 8390, 309659731, 619319462, 1548298655, 3096597310, 259804514309, 519609028618, 1299022571545, 2598045143090]

約数ペア:

[(1, 2598045143090), (2, 1299022571545), (5, 519609028618), (10, 259804514309), (839, 3096597310), (1678, 1548298655), (4195, 619319462), (8390, 309659731)]