10475740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2801}}^1$

素因数の和:2838

約数の個数: 48

約数和(自身を含む): 25419744

約数和(自身を除く): 14944004

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, 2801, 3740, 5602, 11204, 14005, 28010, 30811, 47617, 56020, 61622, 95234, 123244, 154055, 190468, 238085, 308110, 476170, 523787, 616220, 952340, 1047574, 2095148, 2618935, 5237870, 10475740]

約数ペア:

[(1, 10475740), (2, 5237870), (4, 2618935), (5, 2095148), (10, 1047574), (11, 952340), (17, 616220), (20, 523787), (22, 476170), (34, 308110), (44, 238085), (55, 190468), (68, 154055), (85, 123244), (110, 95234), (170, 61622), (187, 56020), (220, 47617), (340, 30811), (374, 28010), (748, 14005), (935, 11204), (1870, 5602), (2801, 3740)]