2118622

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:168

約数の個数: 32

約数和(自身を含む): 3732480

約数和(自身を除く): 1613858

約数列:

[1, 2, 11, 22, 23, 46, 53, 79, 106, 158, 253, 506, 583, 869, 1166, 1219, 1738, 1817, 2438, 3634, 4187, 8374, 13409, 19987, 26818, 39974, 46057, 92114, 96301, 192602, 1059311, 2118622]

約数ペア:

[(1, 2118622), (2, 1059311), (11, 192602), (22, 96301), (23, 92114), (46, 46057), (53, 39974), (79, 26818), (106, 19987), (158, 13409), (253, 8374), (506, 4187), (583, 3634), (869, 2438), (1166, 1817), (1219, 1738)]