30382108

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{2753}}^1$

素因数の和:2877

約数の個数: 24

約数和(自身を含む): 55520640

約数和(自身を除く): 25138532

約数列:

[1, 2, 4, 31, 62, 89, 124, 178, 356, 2753, 2759, 5506, 5518, 11012, 11036, 85343, 170686, 245017, 341372, 490034, 980068, 7595527, 15191054, 30382108]

約数ペア:

[(1, 30382108), (2, 15191054), (4, 7595527), (31, 980068), (62, 490034), (89, 341372), (124, 245017), (178, 170686), (356, 85343), (2753, 11036), (2759, 11012), (5506, 5518)]