2131044

素因数分解:

$2^2\times 3^1\times {\mathrm{257}}^1\times {\mathrm{691}}^1$

素因数の和:955

約数の個数: 24

約数和(自身を含む): 4999008

約数和(自身を除く): 2867964

約数列:

[1, 2, 3, 4, 6, 12, 257, 514, 691, 771, 1028, 1382, 1542, 2073, 2764, 3084, 4146, 8292, 177587, 355174, 532761, 710348, 1065522, 2131044]

約数ペア:

[(1, 2131044), (2, 1065522), (3, 710348), (4, 532761), (6, 355174), (12, 177587), (257, 8292), (514, 4146), (691, 3084), (771, 2764), (1028, 2073), (1382, 1542)]