234020810

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{977}}^1\times {\mathrm{1409}}^1$

素因数の和:2410

約数の個数: 32

約数和(自身を含む): 446789520

約数和(自身を除く): 212768710

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 977, 1409, 1954, 2818, 4885, 7045, 9770, 14090, 16609, 23953, 33218, 47906, 83045, 119765, 166090, 239530, 1376593, 2753186, 6882965, 13765930, 23402081, 46804162, 117010405, 234020810]

約数ペア:

[(1, 234020810), (2, 117010405), (5, 46804162), (10, 23402081), (17, 13765930), (34, 6882965), (85, 2753186), (170, 1376593), (977, 239530), (1409, 166090), (1954, 119765), (2818, 83045), (4885, 47906), (7045, 33218), (9770, 23953), (14090, 16609)]