2490510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{7547}}^1$

素因数の和:7568

約数の個数: 32

約数和(自身を含む): 6521472

約数和(自身を除く): 4030962

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 7547, 15094, 22641, 37735, 45282, 75470, 83017, 113205, 166034, 226410, 249051, 415085, 498102, 830170, 1245255, 2490510]

約数ペア:

[(1, 2490510), (2, 1245255), (3, 830170), (5, 498102), (6, 415085), (10, 249051), (11, 226410), (15, 166034), (22, 113205), (30, 83017), (33, 75470), (55, 45282), (66, 37735), (110, 22641), (165, 15094), (330, 7547)]