2010930278

素因数分解:

$2^1\times 7^1\times {\mathrm{443}}^1\times {\mathrm{324239}}^1$

素因数の和:324691

約数の個数: 16

約数和(自身を含む): 3455101440

約数和(自身を除く): 1444171162

約数列:

[1, 2, 7, 14, 443, 886, 3101, 6202, 324239, 648478, 2269673, 4539346, 143637877, 287275754, 1005465139, 2010930278]

約数ペア:

[(1, 2010930278), (2, 1005465139), (7, 287275754), (14, 143637877), (443, 4539346), (886, 2269673), (3101, 648478), (6202, 324239)]