2815691438

素因数分解:

$2^1\times 7^1\times {\mathrm{983}}^1\times {\mathrm{204599}}^1$

素因数の和:205591

約数の個数: 16

約数和(自身を含む): 4831833600

約数和(自身を除く): 2016142162

約数列:

[1, 2, 7, 14, 983, 1966, 6881, 13762, 204599, 409198, 1432193, 2864386, 201120817, 402241634, 1407845719, 2815691438]

約数ペア:

[(1, 2815691438), (2, 1407845719), (7, 402241634), (14, 201120817), (983, 2864386), (1966, 1432193), (6881, 409198), (13762, 204599)]