30680482

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{631}}^1$

素因数の和:814

約数の個数: 32

約数和(自身を含む): 55332864

約数和(自身を除く): 24652382

約数列:

[1, 2, 7, 14, 23, 46, 151, 161, 302, 322, 631, 1057, 1262, 2114, 3473, 4417, 6946, 8834, 14513, 24311, 29026, 48622, 95281, 101591, 190562, 203182, 666967, 1333934, 2191463, 4382926, 15340241, 30680482]

約数ペア:

[(1, 30680482), (2, 15340241), (7, 4382926), (14, 2191463), (23, 1333934), (46, 666967), (151, 203182), (161, 190562), (302, 101591), (322, 95281), (631, 48622), (1057, 29026), (1262, 24311), (2114, 14513), (3473, 8834), (4417, 6946)]