6628890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{2797}}^1$

素因数の和:2886

約数の個数: 32

約数和(自身を含む): 16116480

約数和(自身を除く): 9487590

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 79, 158, 237, 395, 474, 790, 1185, 2370, 2797, 5594, 8391, 13985, 16782, 27970, 41955, 83910, 220963, 441926, 662889, 1104815, 1325778, 2209630, 3314445, 6628890]

約数ペア:

[(1, 6628890), (2, 3314445), (3, 2209630), (5, 1325778), (6, 1104815), (10, 662889), (15, 441926), (30, 220963), (79, 83910), (158, 41955), (237, 27970), (395, 16782), (474, 13985), (790, 8391), (1185, 5594), (2370, 2797)]