20573094

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{1997}}^1$

素因数の和:2120

約数の個数: 32

約数和(自身を含む): 44019936

約数和(自身を除く): 23446842

約数列:

[1, 2, 3, 6, 17, 34, 51, 101, 102, 202, 303, 606, 1717, 1997, 3434, 3994, 5151, 5991, 10302, 11982, 33949, 67898, 101847, 201697, 203694, 403394, 605091, 1210182, 3428849, 6857698, 10286547, 20573094]

約数ペア:

[(1, 20573094), (2, 10286547), (3, 6857698), (6, 3428849), (17, 1210182), (34, 605091), (51, 403394), (101, 203694), (102, 201697), (202, 101847), (303, 67898), (606, 33949), (1717, 11982), (1997, 10302), (3434, 5991), (3994, 5151)]