2908992656

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{557}}^1\times {\mathrm{7591}}^1$

素因数の和:8199

約数の個数: 40

約数和(自身を含む): 5778362304

約数和(自身を除く): 2869369648

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 557, 688, 1114, 2228, 4456, 7591, 8912, 15182, 23951, 30364, 47902, 60728, 95804, 121456, 191608, 326413, 383216, 652826, 1305652, 2611304, 4228187, 5222608, 8456374, 16912748, 33825496, 67650992, 181812041, 363624082, 727248164, 1454496328, 2908992656]

約数ペア:

[(1, 2908992656), (2, 1454496328), (4, 727248164), (8, 363624082), (16, 181812041), (43, 67650992), (86, 33825496), (172, 16912748), (344, 8456374), (557, 5222608), (688, 4228187), (1114, 2611304), (2228, 1305652), (4456, 652826), (7591, 383216), (8912, 326413), (15182, 191608), (23951, 121456), (30364, 95804), (47902, 60728)]