2008432721

素因数分解:

${\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{6571}}^1$

素因数の和:6776

約数の個数: 16

約数和(自身を含む): 2100936960

約数和(自身を除く): 92504239

約数列:

[1, 53, 73, 79, 3869, 4187, 5767, 6571, 305651, 348263, 479683, 519109, 25423199, 27512777, 37894957, 2008432721]

約数ペア:

[(1, 2008432721), (53, 37894957), (73, 27512777), (79, 25423199), (3869, 519109), (4187, 479683), (5767, 348263), (6571, 305651)]