829122460

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{782191}}^1$

素因数の和:782253

約数の個数: 24

約数和(自身を含む): 1774011456

約数和(自身を除く): 944888996

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 530, 1060, 782191, 1564382, 3128764, 3910955, 7821910, 15643820, 41456123, 82912246, 165824492, 207280615, 414561230, 829122460]

約数ペア:

[(1, 829122460), (2, 414561230), (4, 207280615), (5, 165824492), (10, 82912246), (20, 41456123), (53, 15643820), (106, 7821910), (212, 3910955), (265, 3128764), (530, 1564382), (1060, 782191)]