174321010

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{617}}^1\times {\mathrm{1487}}^1$

素因数の和:2130

約数の個数: 32

約数和(自身を含む): 331050240

約数和(自身を除く): 156729230

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 617, 1234, 1487, 2974, 3085, 6170, 7435, 11723, 14870, 23446, 28253, 56506, 58615, 117230, 141265, 282530, 917479, 1834958, 4587395, 9174790, 17432101, 34864202, 87160505, 174321010]

約数ペア:

[(1, 174321010), (2, 87160505), (5, 34864202), (10, 17432101), (19, 9174790), (38, 4587395), (95, 1834958), (190, 917479), (617, 282530), (1234, 141265), (1487, 117230), (2974, 58615), (3085, 56506), (6170, 28253), (7435, 23446), (11723, 14870)]