1962382910

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{397}}^1\times {\mathrm{6257}}^1$

素因数の和:6740

約数の個数: 32

約数和(自身を含む): 3586584960

約数和(自身を除く): 1624202050

約数列:

[1, 2, 5, 10, 79, 158, 395, 397, 790, 794, 1985, 3970, 6257, 12514, 31285, 31363, 62570, 62726, 156815, 313630, 494303, 988606, 2471515, 2484029, 4943030, 4968058, 12420145, 24840290, 196238291, 392476582, 981191455, 1962382910]

約数ペア:

[(1, 1962382910), (2, 981191455), (5, 392476582), (10, 196238291), (79, 24840290), (158, 12420145), (395, 4968058), (397, 4943030), (790, 2484029), (794, 2471515), (1985, 988606), (3970, 494303), (6257, 313630), (12514, 156815), (31285, 62726), (31363, 62570)]