1069625180

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4113943}}^1$

素因数の和:4113965

約数の個数: 24

約数和(自身を含む): 2418999072

約数和(自身を除く): 1349373892

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 4113943, 8227886, 16455772, 20569715, 41139430, 53481259, 82278860, 106962518, 213925036, 267406295, 534812590, 1069625180]

約数ペア:

[(1, 1069625180), (2, 534812590), (4, 267406295), (5, 213925036), (10, 106962518), (13, 82278860), (20, 53481259), (26, 41139430), (52, 20569715), (65, 16455772), (130, 8227886), (260, 4113943)]