2480522

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{823}}^1$

素因数の和:973

約数の個数: 16

約数和(自身を含む): 4093632

約数和(自身を除く): 1613110

約数列:

[1, 2, 11, 22, 137, 274, 823, 1507, 1646, 3014, 9053, 18106, 112751, 225502, 1240261, 2480522]

約数ペア:

[(1, 2480522), (2, 1240261), (11, 225502), (22, 112751), (137, 18106), (274, 9053), (823, 3014), (1507, 1646)]