20210303630

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{10807649}}^1$

素因数の和:10807684

約数の個数: 32

約数和(自身を含む): 42020143200

約数和(自身を除く): 21809839570

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1870, 10807649, 21615298, 54038245, 108076490, 118884139, 183730033, 237768278, 367460066, 594420695, 918650165, 1188841390, 1837300330, 2021030363, 4042060726, 10105151815, 20210303630]

約数ペア:

[(1, 20210303630), (2, 10105151815), (5, 4042060726), (10, 2021030363), (11, 1837300330), (17, 1188841390), (22, 918650165), (34, 594420695), (55, 367460066), (85, 237768278), (110, 183730033), (170, 118884139), (187, 108076490), (374, 54038245), (935, 21615298), (1870, 10807649)]