2794178

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{139}}^1$

素因数の和:206

約数の個数: 24

約数和(自身を含む): 4645200

約数和(自身を除く): 1851022

約数列:

[1, 2, 19, 23, 38, 46, 139, 278, 437, 529, 874, 1058, 2641, 3197, 5282, 6394, 10051, 20102, 60743, 73531, 121486, 147062, 1397089, 2794178]

約数ペア:

[(1, 2794178), (2, 1397089), (19, 147062), (23, 121486), (38, 73531), (46, 60743), (139, 20102), (278, 10051), (437, 6394), (529, 5282), (874, 3197), (1058, 2641)]