616771010

素因数分解:

$2^1\times 5^1\times {\mathrm{2161}}^1\times {\mathrm{28541}}^1$

素因数の和:30709

約数の個数: 16

約数和(自身を含む): 1110740472

約数和(自身を除く): 493969462

約数列:

[1, 2, 5, 10, 2161, 4322, 10805, 21610, 28541, 57082, 142705, 285410, 61677101, 123354202, 308385505, 616771010]

約数ペア:

[(1, 616771010), (2, 308385505), (5, 123354202), (10, 61677101), (2161, 285410), (4322, 142705), (10805, 57082), (21610, 28541)]