2820756

素因数分解:

$2^2\times 3^1\times {\mathrm{313}}^1\times {\mathrm{751}}^1$

素因数の和:1071

約数の個数: 24

約数和(自身を含む): 6611584

約数和(自身を除く): 3790828

約数列:

[1, 2, 3, 4, 6, 12, 313, 626, 751, 939, 1252, 1502, 1878, 2253, 3004, 3756, 4506, 9012, 235063, 470126, 705189, 940252, 1410378, 2820756]

約数ペア:

[(1, 2820756), (2, 1410378), (3, 940252), (4, 705189), (6, 470126), (12, 235063), (313, 9012), (626, 4506), (751, 3756), (939, 3004), (1252, 2253), (1502, 1878)]