19515693804

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{24273251}}^1$

素因数の和:24273325

約数の個数: 24

約数和(自身を含む): 46216271808

約数和(自身を除く): 26700578004

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 804, 24273251, 48546502, 72819753, 97093004, 145639506, 291279012, 1626307817, 3252615634, 4878923451, 6505231268, 9757846902, 19515693804]

約数ペア:

[(1, 19515693804), (2, 9757846902), (3, 6505231268), (4, 4878923451), (6, 3252615634), (12, 1626307817), (67, 291279012), (134, 145639506), (201, 97093004), (268, 72819753), (402, 48546502), (804, 24273251)]