3254996848

素因数分解:

$2^4\times {\mathrm{157}}^1\times {\mathrm{181}}^1\times {\mathrm{7159}}^1$

素因数の和:7505

約数の個数: 40

約数和(自身を含む): 6382681760

約数和(自身を除く): 3127684912

約数列:

[1, 2, 4, 8, 16, 157, 181, 314, 362, 628, 724, 1256, 1448, 2512, 2896, 7159, 14318, 28417, 28636, 56834, 57272, 113668, 114544, 227336, 454672, 1123963, 1295779, 2247926, 2591558, 4495852, 5183116, 8991704, 10366232, 17983408, 20732464, 203437303, 406874606, 813749212, 1627498424, 3254996848]

約数ペア:

[(1, 3254996848), (2, 1627498424), (4, 813749212), (8, 406874606), (16, 203437303), (157, 20732464), (181, 17983408), (314, 10366232), (362, 8991704), (628, 5183116), (724, 4495852), (1256, 2591558), (1448, 2247926), (2512, 1295779), (2896, 1123963), (7159, 454672), (14318, 227336), (28417, 114544), (28636, 113668), (56834, 57272)]