1990356

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{3529}}^1$

素因数の和:3583

約数の個数: 24

約数和(自身を含む): 4744320

約数和(自身を除く): 2753964

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564, 3529, 7058, 10587, 14116, 21174, 42348, 165863, 331726, 497589, 663452, 995178, 1990356]

約数ペア:

[(1, 1990356), (2, 995178), (3, 663452), (4, 497589), (6, 331726), (12, 165863), (47, 42348), (94, 21174), (141, 14116), (188, 10587), (282, 7058), (564, 3529)]