30521594

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{2477}}^1$

素因数の和:2641

約数の個数: 16

約数和(自身を含む): 47012616

約数和(自身を除く): 16491022

約数列:

[1, 2, 61, 101, 122, 202, 2477, 4954, 6161, 12322, 151097, 250177, 302194, 500354, 15260797, 30521594]

約数ペア:

[(1, 30521594), (2, 15260797), (61, 500354), (101, 302194), (122, 250177), (202, 151097), (2477, 12322), (4954, 6161)]