2158701630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1229}}^1\times {\mathrm{58549}}^1$

素因数の和:59788

約数の個数: 32

約数和(自身を含む): 5185188000

約数和(自身を除く): 3026486370

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1229, 2458, 3687, 6145, 7374, 12290, 18435, 36870, 58549, 117098, 175647, 292745, 351294, 585490, 878235, 1756470, 71956721, 143913442, 215870163, 359783605, 431740326, 719567210, 1079350815, 2158701630]

約数ペア:

[(1, 2158701630), (2, 1079350815), (3, 719567210), (5, 431740326), (6, 359783605), (10, 215870163), (15, 143913442), (30, 71956721), (1229, 1756470), (2458, 878235), (3687, 585490), (6145, 351294), (7374, 292745), (12290, 175647), (18435, 117098), (36870, 58549)]