31420034

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{499}}^1\times {\mathrm{1657}}^1$

素因数の和:2177

約数の個数: 16

約数和(自身を含む): 49740000

約数和(自身を除く): 18319966

約数列:

[1, 2, 19, 38, 499, 998, 1657, 3314, 9481, 18962, 31483, 62966, 826843, 1653686, 15710017, 31420034]

約数ペア:

[(1, 31420034), (2, 15710017), (19, 1653686), (38, 826843), (499, 62966), (998, 31483), (1657, 18962), (3314, 9481)]