1159091180

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4458043}}^1$

素因数の和:4458065

約数の個数: 24

約数和(自身を含む): 2621329872

約数和(自身を除く): 1462238692

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 4458043, 8916086, 17832172, 22290215, 44580430, 57954559, 89160860, 115909118, 231818236, 289772795, 579545590, 1159091180]

約数ペア:

[(1, 1159091180), (2, 579545590), (4, 289772795), (5, 231818236), (10, 115909118), (13, 89160860), (20, 57954559), (26, 44580430), (52, 22290215), (65, 17832172), (130, 8916086), (260, 4458043)]