2520343012

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{57280523}}^1$

素因数の和:57280538

約数の個数: 12

約数和(自身を含む): 4811564016

約数和(自身を除く): 2291221004

約数列:

[1, 2, 4, 11, 22, 44, 57280523, 114561046, 229122092, 630085753, 1260171506, 2520343012]

約数ペア:

[(1, 2520343012), (2, 1260171506), (4, 630085753), (11, 229122092), (22, 114561046), (44, 57280523)]