4332460

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{419}}^1$

素因数の和:486

約数の個数: 48

約数和(自身を含む): 10160640

約数和(自身を除く): 5828180

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 47, 55, 94, 110, 188, 220, 235, 419, 470, 517, 838, 940, 1034, 1676, 2068, 2095, 2585, 4190, 4609, 5170, 8380, 9218, 10340, 18436, 19693, 23045, 39386, 46090, 78772, 92180, 98465, 196930, 216623, 393860, 433246, 866492, 1083115, 2166230, 4332460]

約数ペア:

[(1, 4332460), (2, 2166230), (4, 1083115), (5, 866492), (10, 433246), (11, 393860), (20, 216623), (22, 196930), (44, 98465), (47, 92180), (55, 78772), (94, 46090), (110, 39386), (188, 23045), (220, 19693), (235, 18436), (419, 10340), (470, 9218), (517, 8380), (838, 5170), (940, 4609), (1034, 4190), (1676, 2585), (2068, 2095)]