2012137617

素因数分解:

$3^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{187507}}^1$

素因数の和:187597

約数の個数: 24

約数和(自身を含む): 3163634976

約数和(自身を除く): 1151497359

約数列:

[1, 3, 7, 21, 49, 73, 147, 219, 511, 1533, 3577, 10731, 187507, 562521, 1312549, 3937647, 9187843, 13688011, 27563529, 41064033, 95816077, 287448231, 670712539, 2012137617]

約数ペア:

[(1, 2012137617), (3, 670712539), (7, 287448231), (21, 95816077), (49, 41064033), (73, 27563529), (147, 13688011), (219, 9187843), (511, 3937647), (1533, 1312549), (3577, 562521), (10731, 187507)]