3399980

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{3617}}^1$

素因数の和:3673

約数の個数: 24

約数和(自身を含む): 7293888

約数和(自身を除く): 3893908

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 3617, 7234, 14468, 18085, 36170, 72340, 169999, 339998, 679996, 849995, 1699990, 3399980]

約数ペア:

[(1, 3399980), (2, 1699990), (4, 849995), (5, 679996), (10, 339998), (20, 169999), (47, 72340), (94, 36170), (188, 18085), (235, 14468), (470, 7234), (940, 3617)]