2426178945

素因数分解:

$3^1\times 5^1\times {\mathrm{257}}^1\times {\mathrm{263}}^1\times {\mathrm{2393}}^1$

素因数の和:2921

約数の個数: 32

約数和(自身を含む): 3913443072

約数和(自身を除く): 1487264127

約数列:

[1, 3, 5, 15, 257, 263, 771, 789, 1285, 1315, 2393, 3855, 3945, 7179, 11965, 35895, 67591, 202773, 337955, 615001, 629359, 1013865, 1845003, 1888077, 3075005, 3146795, 9225015, 9440385, 161745263, 485235789, 808726315, 2426178945]

約数ペア:

[(1, 2426178945), (3, 808726315), (5, 485235789), (15, 161745263), (257, 9440385), (263, 9225015), (771, 3146795), (789, 3075005), (1285, 1888077), (1315, 1845003), (2393, 1013865), (3855, 629359), (3945, 615001), (7179, 337955), (11965, 202773), (35895, 67591)]