2017098730

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{45979}}^1$

素因数の和:46134

約数の個数: 32

約数和(自身を含む): 3754175040

約数和(自身を除く): 1737076310

約数列:

[1, 2, 5, 10, 41, 82, 107, 205, 214, 410, 535, 1070, 4387, 8774, 21935, 43870, 45979, 91958, 229895, 459790, 1885139, 3770278, 4919753, 9425695, 9839506, 18851390, 24598765, 49197530, 201709873, 403419746, 1008549365, 2017098730]

約数ペア:

[(1, 2017098730), (2, 1008549365), (5, 403419746), (10, 201709873), (41, 49197530), (82, 24598765), (107, 18851390), (205, 9839506), (214, 9425695), (410, 4919753), (535, 3770278), (1070, 1885139), (4387, 459790), (8774, 229895), (21935, 91958), (43870, 45979)]