2066135032

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{251477}}^1$

素因数の和:251575

約数の個数: 32

約数和(自身を含む): 4224830400

約数和(自身を除く): 2158695368

約数列:

[1, 2, 4, 8, 13, 26, 52, 79, 104, 158, 316, 632, 1027, 2054, 4108, 8216, 251477, 502954, 1005908, 2011816, 3269201, 6538402, 13076804, 19866683, 26153608, 39733366, 79466732, 158933464, 258266879, 516533758, 1033067516, 2066135032]

約数ペア:

[(1, 2066135032), (2, 1033067516), (4, 516533758), (8, 258266879), (13, 158933464), (26, 79466732), (52, 39733366), (79, 26153608), (104, 19866683), (158, 13076804), (316, 6538402), (632, 3269201), (1027, 2011816), (2054, 1005908), (4108, 502954), (8216, 251477)]