20206462011

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1\times {\mathrm{507917}}^1$

素因数の和:508158

約数の個数: 16

約数和(自身を含む): 27427572000

約数和(自身を除く): 7221109989

約数列:

[1, 3, 89, 149, 267, 447, 13261, 39783, 507917, 1523751, 45204613, 75679633, 135613839, 227038899, 6735487337, 20206462011]

約数ペア:

[(1, 20206462011), (3, 6735487337), (89, 227038899), (149, 135613839), (267, 75679633), (447, 45204613), (13261, 1523751), (39783, 507917)]