11261140

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3011}}^1$

素因数の和:3048

約数の個数: 48

約数和(自身を含む): 27324864

約数和(自身を除く): 16063724

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 55, 68, 85, 110, 170, 187, 220, 340, 374, 748, 935, 1870, 3011, 3740, 6022, 12044, 15055, 30110, 33121, 51187, 60220, 66242, 102374, 132484, 165605, 204748, 255935, 331210, 511870, 563057, 662420, 1023740, 1126114, 2252228, 2815285, 5630570, 11261140]

約数ペア:

[(1, 11261140), (2, 5630570), (4, 2815285), (5, 2252228), (10, 1126114), (11, 1023740), (17, 662420), (20, 563057), (22, 511870), (34, 331210), (44, 255935), (55, 204748), (68, 165605), (85, 132484), (110, 102374), (170, 66242), (187, 60220), (220, 51187), (340, 33121), (374, 30110), (748, 15055), (935, 12044), (1870, 6022), (3011, 3740)]