4022110

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{21169}}^1$

素因数の和:21195

約数の個数: 16

約数和(自身を含む): 7621200

約数和(自身を除く): 3599090

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 21169, 42338, 105845, 211690, 402211, 804422, 2011055, 4022110]

約数ペア:

[(1, 4022110), (2, 2011055), (5, 804422), (10, 402211), (19, 211690), (38, 105845), (95, 42338), (190, 21169)]