42308410

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{1303}}^1$

素因数の和:1518

約数の個数: 32

約数和(自身を含む): 81119232

約数和(自身を除く): 38810822

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 191, 382, 955, 1303, 1910, 2606, 3247, 6494, 6515, 13030, 16235, 22151, 32470, 44302, 110755, 221510, 248873, 497746, 1244365, 2488730, 4230841, 8461682, 21154205, 42308410]

約数ペア:

[(1, 42308410), (2, 21154205), (5, 8461682), (10, 4230841), (17, 2488730), (34, 1244365), (85, 497746), (170, 248873), (191, 221510), (382, 110755), (955, 44302), (1303, 32470), (1910, 22151), (2606, 16235), (3247, 13030), (6494, 6515)]