1628830030

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{1612703}}^1$

素因数の和:1612811

約数の個数: 16

約数和(自身を含む): 2960924544

約数和(自身を除く): 1332094514

約数列:

[1, 2, 5, 10, 101, 202, 505, 1010, 1612703, 3225406, 8063515, 16127030, 162883003, 325766006, 814415015, 1628830030]

約数ペア:

[(1, 1628830030), (2, 814415015), (5, 325766006), (10, 162883003), (101, 16127030), (202, 8063515), (505, 3225406), (1010, 1612703)]