2538302

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{419}}^1$

素因数の和:667

約数の個数: 16

約数和(自身を含む): 4127760

約数和(自身を除く): 1589458

約数列:

[1, 2, 13, 26, 233, 419, 466, 838, 3029, 5447, 6058, 10894, 97627, 195254, 1269151, 2538302]

約数ペア:

[(1, 2538302), (2, 1269151), (13, 195254), (26, 97627), (233, 10894), (419, 6058), (466, 5447), (838, 3029)]