2798670

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13327}}^1$

素因数の和:13344

約数の個数: 32

約数和(自身を含む): 7676928

約数和(自身を除く): 4878258

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 13327, 26654, 39981, 66635, 79962, 93289, 133270, 186578, 199905, 279867, 399810, 466445, 559734, 932890, 1399335, 2798670]

約数ペア:

[(1, 2798670), (2, 1399335), (3, 932890), (5, 559734), (6, 466445), (7, 399810), (10, 279867), (14, 199905), (15, 186578), (21, 133270), (30, 93289), (35, 79962), (42, 66635), (70, 39981), (105, 26654), (210, 13327)]