2860091

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1$

素因数の和:242

約数の個数: 16

約数和(自身を含む): 3268608

約数和(自身を除く): 408517

約数列:

[1, 13, 31, 47, 151, 403, 611, 1457, 1963, 4681, 7097, 18941, 60853, 92261, 220007, 2860091]

約数ペア:

[(1, 2860091), (13, 220007), (31, 92261), (47, 60853), (151, 18941), (403, 7097), (611, 4681), (1457, 1963)]