10311620

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{4261}}^1$

素因数の和:4292

約数の個数: 36

約数和(自身を含む): 23807532

約数和(自身を除く): 13495912

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 220, 242, 484, 605, 1210, 2420, 4261, 8522, 17044, 21305, 42610, 46871, 85220, 93742, 187484, 234355, 468710, 515581, 937420, 1031162, 2062324, 2577905, 5155810, 10311620]

約数ペア:

[(1, 10311620), (2, 5155810), (4, 2577905), (5, 2062324), (10, 1031162), (11, 937420), (20, 515581), (22, 468710), (44, 234355), (55, 187484), (110, 93742), (121, 85220), (220, 46871), (242, 42610), (484, 21305), (605, 17044), (1210, 8522), (2420, 4261)]