20100771841

素因数分解:

${\mathrm{89}}^1\times {\mathrm{149}}^1\times {\mathrm{853}}^1\times {\mathrm{1777}}^1$

素因数の和:2868

約数の個数: 16

約数和(自身を含む): 20498562000

約数和(自身を除く): 397790159

約数列:

[1, 89, 149, 853, 1777, 13261, 75917, 127097, 158153, 264773, 1515781, 11311633, 23564797, 134904509, 225851369, 20100771841]

約数ペア:

[(1, 20100771841), (89, 225851369), (149, 134904509), (853, 23564797), (1777, 11311633), (13261, 1515781), (75917, 264773), (127097, 158153)]