2303919651

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{12541}}^1$

素因数の和:12867

約数の個数: 32

約数和(自身を含む): 3539854080

約数和(自身を除く): 1235934429

約数列:

[1, 3, 11, 19, 33, 57, 209, 293, 627, 879, 3223, 5567, 9669, 12541, 16701, 37623, 61237, 137951, 183711, 238279, 413853, 714837, 2621069, 3674513, 7863207, 11023539, 40419643, 69815747, 121258929, 209447241, 767973217, 2303919651]

約数ペア:

[(1, 2303919651), (3, 767973217), (11, 209447241), (19, 121258929), (33, 69815747), (57, 40419643), (209, 11023539), (293, 7863207), (627, 3674513), (879, 2621069), (3223, 714837), (5567, 413853), (9669, 238279), (12541, 183711), (16701, 137951), (37623, 61237)]