2861330

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{2833}}^1$

素因数の和:2941

約数の個数: 16

約数和(自身を含む): 5203224

約数和(自身を除く): 2341894

約数列:

[1, 2, 5, 10, 101, 202, 505, 1010, 2833, 5666, 14165, 28330, 286133, 572266, 1430665, 2861330]

約数ペア:

[(1, 2861330), (2, 1430665), (5, 572266), (10, 286133), (101, 28330), (202, 14165), (505, 5666), (1010, 2833)]