2055186

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{5437}}^1$

素因数の和:5455

約数の個数: 32

約数和(自身を含む): 5220480

約数和(自身を除く): 3165294

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 5437, 10874, 16311, 32622, 38059, 48933, 76118, 97866, 114177, 146799, 228354, 293598, 342531, 685062, 1027593, 2055186]

約数ペア:

[(1, 2055186), (2, 1027593), (3, 685062), (6, 342531), (7, 293598), (9, 228354), (14, 146799), (18, 114177), (21, 97866), (27, 76118), (42, 48933), (54, 38059), (63, 32622), (126, 16311), (189, 10874), (378, 5437)]