520040022

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{1259}}^1\times {\mathrm{1601}}^1$

素因数の和:2908

約数の個数: 32

約数和(自身を含む): 1065778560

約数和(自身を除く): 545738538

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 1259, 1601, 2518, 3202, 3777, 4803, 7554, 9606, 54137, 68843, 108274, 137686, 162411, 206529, 324822, 413058, 2015659, 4031318, 6046977, 12093954, 86673337, 173346674, 260020011, 520040022]

約数ペア:

[(1, 520040022), (2, 260020011), (3, 173346674), (6, 86673337), (43, 12093954), (86, 6046977), (129, 4031318), (258, 2015659), (1259, 413058), (1601, 324822), (2518, 206529), (3202, 162411), (3777, 137686), (4803, 108274), (7554, 68843), (9606, 54137)]