2019018140177

素因数分解:

${\mathrm{23}}^1\times {\mathrm{773}}^1\times {\mathrm{10321}}^1\times {\mathrm{11003}}^1$

素因数の和:22120

約数の個数: 16

約数和(自身を含む): 2109923157888

約数和(自身を除く): 90905017711

約数列:

[1, 23, 773, 10321, 11003, 17779, 237383, 253069, 7978133, 8505319, 113561963, 183497059, 195622337, 2611925149, 87783397399, 2019018140177]

約数ペア:

[(1, 2019018140177), (23, 87783397399), (773, 2611925149), (10321, 195622337), (11003, 183497059), (17779, 113561963), (237383, 8505319), (253069, 7978133)]