20120448604

素因数分解:

$2^2\times {\mathrm{151}}^1\times {\mathrm{33312001}}^1$

素因数の和:33312156

約数の個数: 12

約数和(自身を含む): 35443970128

約数和(自身を除く): 15323521524

約数列:

[1, 2, 4, 151, 302, 604, 33312001, 66624002, 133248004, 5030112151, 10060224302, 20120448604]

約数ペア:

[(1, 20120448604), (2, 10060224302), (4, 5030112151), (151, 133248004), (302, 66624002), (604, 33312001)]