30245655128

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{17107271}}^1$

素因数の和:17107307

約数の個数: 32

約数和(自身を含む): 64665488160

約数和(自身を除く): 34419833032

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 17107271, 34214542, 68429084, 136858168, 222394523, 290823607, 444789046, 581647214, 889578092, 1163294428, 1779156184, 2326588856, 3780706891, 7561413782, 15122827564, 30245655128]

約数ペア:

[(1, 30245655128), (2, 15122827564), (4, 7561413782), (8, 3780706891), (13, 2326588856), (17, 1779156184), (26, 1163294428), (34, 889578092), (52, 581647214), (68, 444789046), (104, 290823607), (136, 222394523), (221, 136858168), (442, 68429084), (884, 34214542), (1768, 17107271)]