2018718330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{853}}^1\times {\mathrm{78887}}^1$

素因数の和:79750

約数の個数: 32

約数和(自身を含む): 4850665344

約数和(自身を除く): 2831947014

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 853, 1706, 2559, 4265, 5118, 8530, 12795, 25590, 78887, 157774, 236661, 394435, 473322, 788870, 1183305, 2366610, 67290611, 134581222, 201871833, 336453055, 403743666, 672906110, 1009359165, 2018718330]

約数ペア:

[(1, 2018718330), (2, 1009359165), (3, 672906110), (5, 403743666), (6, 336453055), (10, 201871833), (15, 134581222), (30, 67290611), (853, 2366610), (1706, 1183305), (2559, 788870), (4265, 473322), (5118, 394435), (8530, 236661), (12795, 157774), (25590, 78887)]