2018059915

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1\times {\mathrm{40699}}^1$

素因数の和:40962

約数の個数: 16

約数和(自身を含む): 2484979200

約数和(自身を除く): 466919285

約数列:

[1, 5, 47, 211, 235, 1055, 9917, 40699, 49585, 203495, 1912853, 8587489, 9564265, 42937445, 403611983, 2018059915]

約数ペア:

[(1, 2018059915), (5, 403611983), (47, 42937445), (211, 9564265), (235, 8587489), (1055, 1912853), (9917, 203495), (40699, 49585)]