11515460

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3079}}^1$

素因数の和:3116

約数の個数: 48

約数和(自身を含む): 27941760

約数和(自身を除く): 16426300

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, 3079, 3740, 6158, 12316, 15395, 30790, 33869, 52343, 61580, 67738, 104686, 135476, 169345, 209372, 261715, 338690, 523430, 575773, 677380, 1046860, 1151546, 2303092, 2878865, 5757730, 11515460]

約数ペア:

[(1, 11515460), (2, 5757730), (4, 2878865), (5, 2303092), (10, 1151546), (11, 1046860), (17, 677380), (20, 575773), (22, 523430), (34, 338690), (44, 261715), (55, 209372), (68, 169345), (85, 135476), (110, 104686), (170, 67738), (187, 61580), (220, 52343), (340, 33869), (374, 30790), (748, 15395), (935, 12316), (1870, 6158), (3079, 3740)]