12830030

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{12703}}^1$

素因数の和:12811

約数の個数: 16

約数和(自身を含む): 23324544

約数和(自身を除く): 10494514

約数列:

[1, 2, 5, 10, 101, 202, 505, 1010, 12703, 25406, 63515, 127030, 1283003, 2566006, 6415015, 12830030]

約数ペア:

[(1, 12830030), (2, 6415015), (5, 2566006), (10, 1283003), (101, 127030), (202, 63515), (505, 25406), (1010, 12703)]