3321102680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11861081}}^1$

素因数の和:11861099

約数の個数: 32

約数和(自身を含む): 8539979040

約数和(自身を除く): 5218876360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 11861081, 23722162, 47444324, 59305405, 83027567, 94888648, 118610810, 166055134, 237221620, 332110268, 415137835, 474443240, 664220536, 830275670, 1660551340, 3321102680]

約数ペア:

[(1, 3321102680), (2, 1660551340), (4, 830275670), (5, 664220536), (7, 474443240), (8, 415137835), (10, 332110268), (14, 237221620), (20, 166055134), (28, 118610810), (35, 94888648), (40, 83027567), (56, 59305405), (70, 47444324), (140, 23722162), (280, 11861081)]