2101926838

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{467}}^1\times {\mathrm{204587}}^1$

素因数の和:205067

約数の個数: 16

約数和(自身を含む): 3446898624

約数和(自身を除く): 1344971786

約数列:

[1, 2, 11, 22, 467, 934, 5137, 10274, 204587, 409174, 2250457, 4500914, 95542129, 191084258, 1050963419, 2101926838]

約数ペア:

[(1, 2101926838), (2, 1050963419), (11, 191084258), (22, 95542129), (467, 4500914), (934, 2250457), (5137, 409174), (10274, 204587)]