10209530

素因数分解:

$2^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{8039}}^1$

素因数の和:8173

約数の個数: 16

約数和(自身を含む): 18524160

約数和(自身を除く): 8314630

約数列:

[1, 2, 5, 10, 127, 254, 635, 1270, 8039, 16078, 40195, 80390, 1020953, 2041906, 5104765, 10209530]

約数ペア:

[(1, 10209530), (2, 5104765), (5, 2041906), (10, 1020953), (127, 80390), (254, 40195), (635, 16078), (1270, 8039)]