6468670

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2927}}^1$

素因数の和:2964

約数の個数: 32

約数和(自身を含む): 13281408

約数和(自身を除く): 6812738

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 2927, 5854, 14635, 29270, 38051, 49759, 76102, 99518, 190255, 248795, 380510, 497590, 646867, 1293734, 3234335, 6468670]

約数ペア:

[(1, 6468670), (2, 3234335), (5, 1293734), (10, 646867), (13, 497590), (17, 380510), (26, 248795), (34, 190255), (65, 99518), (85, 76102), (130, 49759), (170, 38051), (221, 29270), (442, 14635), (1105, 5854), (2210, 2927)]