1490215671208

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{413030951}}^1$

素因数の和:413031009

約数の個数: 32

約数和(自身を含む): 3122513997120

約数和(自身を除く): 1632298325912

約数列:

[1, 2, 4, 8, 11, 22, 41, 44, 82, 88, 164, 328, 451, 902, 1804, 3608, 413030951, 826061902, 1652123804, 3304247608, 4543340461, 9086680922, 16934268991, 18173361844, 33868537982, 36346723688, 67737075964, 135474151928, 186276958901, 372553917802, 745107835604, 1490215671208]

約数ペア:

[(1, 1490215671208), (2, 745107835604), (4, 372553917802), (8, 186276958901), (11, 135474151928), (22, 67737075964), (41, 36346723688), (44, 33868537982), (82, 18173361844), (88, 16934268991), (164, 9086680922), (328, 4543340461), (451, 3304247608), (902, 1652123804), (1804, 826061902), (3608, 413030951)]