27042010

素因数分解:

$2^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{18149}}^1$

素因数の和:18305

約数の個数: 16

約数和(自身を含む): 49005000

約数和(自身を除く): 21962990

約数列:

[1, 2, 5, 10, 149, 298, 745, 1490, 18149, 36298, 90745, 181490, 2704201, 5408402, 13521005, 27042010]

約数ペア:

[(1, 27042010), (2, 13521005), (5, 5408402), (10, 2704201), (149, 181490), (298, 90745), (745, 36298), (1490, 18149)]