2177082

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{1531}}^1$

素因数の和:1618

約数の個数: 24

約数和(自身を含む): 4779840

約数和(自身を除く): 2602758

約数列:

[1, 2, 3, 6, 9, 18, 79, 158, 237, 474, 711, 1422, 1531, 3062, 4593, 9186, 13779, 27558, 120949, 241898, 362847, 725694, 1088541, 2177082]

約数ペア:

[(1, 2177082), (2, 1088541), (3, 725694), (6, 362847), (9, 241898), (18, 120949), (79, 27558), (158, 13779), (237, 9186), (474, 4593), (711, 3062), (1422, 1531)]