13012010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{4079}}^1$

素因数の和:4126

約数の個数: 32

約数和(自身を含む): 26438400

約数和(自身を除く): 13426390

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 290, 319, 638, 1595, 3190, 4079, 8158, 20395, 40790, 44869, 89738, 118291, 224345, 236582, 448690, 591455, 1182910, 1301201, 2602402, 6506005, 13012010]

約数ペア:

[(1, 13012010), (2, 6506005), (5, 2602402), (10, 1301201), (11, 1182910), (22, 591455), (29, 448690), (55, 236582), (58, 224345), (110, 118291), (145, 89738), (290, 44869), (319, 40790), (638, 20395), (1595, 8158), (3190, 4079)]