2000259075

素因数分解:

$3^1\times 5^2\times {\mathrm{3637}}^1\times {\mathrm{7333}}^1$

素因数の和:10983

約数の個数: 24

約数和(自身を含む): 3308455408

約数和(自身を除く): 1308196333

約数列:

[1, 3, 5, 15, 25, 75, 3637, 7333, 10911, 18185, 21999, 36665, 54555, 90925, 109995, 183325, 272775, 549975, 26670121, 80010363, 133350605, 400051815, 666753025, 2000259075]

約数ペア:

[(1, 2000259075), (3, 666753025), (5, 400051815), (15, 133350605), (25, 80010363), (75, 26670121), (3637, 549975), (7333, 272775), (10911, 183325), (18185, 109995), (21999, 90925), (36665, 54555)]