2016093020

素因数分解:

$2^2\times 5^1\times {\mathrm{3313}}^1\times {\mathrm{30427}}^1$

素因数の和:33749

約数の個数: 24

約数和(自身を含む): 4235212464

約数和(自身を除く): 2219119444

約数列:

[1, 2, 4, 5, 10, 20, 3313, 6626, 13252, 16565, 30427, 33130, 60854, 66260, 121708, 152135, 304270, 608540, 100804651, 201609302, 403218604, 504023255, 1008046510, 2016093020]

約数ペア:

[(1, 2016093020), (2, 1008046510), (4, 504023255), (5, 403218604), (10, 201609302), (20, 100804651), (3313, 608540), (6626, 304270), (13252, 152135), (16565, 121708), (30427, 66260), (33130, 60854)]