3124621058

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{214987}}^1$

素因数の和:215058

約数の個数: 24

約数和(自身を含む): 5193250128

約数和(自身を除く): 2068629070

約数列:

[1, 2, 13, 26, 43, 86, 169, 338, 559, 1118, 7267, 14534, 214987, 429974, 2794831, 5589662, 9244441, 18488882, 36332803, 72665606, 120177733, 240355466, 1562310529, 3124621058]

約数ペア:

[(1, 3124621058), (2, 1562310529), (13, 240355466), (26, 120177733), (43, 72665606), (86, 36332803), (169, 18488882), (338, 9244441), (559, 5589662), (1118, 2794831), (7267, 429974), (14534, 214987)]