2016199605

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{2591}}^1\times {\mathrm{7411}}^1$

素因数の和:10017

約数の個数: 32

約数和(自身を含む): 3688685568

約数和(自身を除く): 1672485963

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 2591, 7411, 7773, 12955, 18137, 22233, 37055, 38865, 51877, 54411, 90685, 111165, 155631, 259385, 272055, 778155, 19201901, 57605703, 96009505, 134413307, 288028515, 403239921, 672066535, 2016199605]

約数ペア:

[(1, 2016199605), (3, 672066535), (5, 403239921), (7, 288028515), (15, 134413307), (21, 96009505), (35, 57605703), (105, 19201901), (2591, 778155), (7411, 272055), (7773, 259385), (12955, 155631), (18137, 111165), (22233, 90685), (37055, 54411), (38865, 51877)]