30702977266

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{40720129}}^1$

素因数の和:40720173

約数の個数: 16

約数和(自身を含む): 51307363800

約数和(自身を除く): 20604386534

約数列:

[1, 2, 13, 26, 29, 58, 377, 754, 40720129, 81440258, 529361677, 1058723354, 1180883741, 2361767482, 15351488633, 30702977266]

約数ペア:

[(1, 30702977266), (2, 15351488633), (13, 2361767482), (26, 1180883741), (29, 1058723354), (58, 529361677), (377, 81440258), (754, 40720129)]