1872049652

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{310559}}^1$

素因数の和:310711

約数の個数: 24

約数和(自身を含む): 3600011520

約数和(自身を除く): 1727961868

約数列:

[1, 2, 4, 11, 22, 44, 137, 274, 548, 1507, 3014, 6028, 310559, 621118, 1242236, 3416149, 6832298, 13664596, 42546583, 85093166, 170186332, 468012413, 936024826, 1872049652]

約数ペア:

[(1, 1872049652), (2, 936024826), (4, 468012413), (11, 170186332), (22, 85093166), (44, 42546583), (137, 13664596), (274, 6832298), (548, 3416149), (1507, 1242236), (3014, 621118), (6028, 310559)]