308007674

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{2269}}^1$

素因数の和:2534

約数の個数: 32

約数和(自身を含む): 521700480

約数和(自身を除く): 213692806

約数列:

[1, 2, 13, 23, 26, 46, 227, 299, 454, 598, 2269, 2951, 4538, 5221, 5902, 10442, 29497, 52187, 58994, 67873, 104374, 135746, 515063, 678431, 1030126, 1356862, 6695819, 11846449, 13391638, 23692898, 154003837, 308007674]

約数ペア:

[(1, 308007674), (2, 154003837), (13, 23692898), (23, 13391638), (26, 11846449), (46, 6695819), (227, 1356862), (299, 1030126), (454, 678431), (598, 515063), (2269, 135746), (2951, 104374), (4538, 67873), (5221, 58994), (5902, 52187), (10442, 29497)]