2279294750

素因数分解:

$2^1\times 5^3\times {\mathrm{113}}^1\times {\mathrm{80683}}^1$

素因数の和:80813

約数の個数: 32

約数和(自身を含む): 4304652768

約数和(自身を除く): 2025358018

約数列:

[1, 2, 5, 10, 25, 50, 113, 125, 226, 250, 565, 1130, 2825, 5650, 14125, 28250, 80683, 161366, 403415, 806830, 2017075, 4034150, 9117179, 10085375, 18234358, 20170750, 45585895, 91171790, 227929475, 455858950, 1139647375, 2279294750]

約数ペア:

[(1, 2279294750), (2, 1139647375), (5, 455858950), (10, 227929475), (25, 91171790), (50, 45585895), (113, 20170750), (125, 18234358), (226, 10085375), (250, 9117179), (565, 4034150), (1130, 2017075), (2825, 806830), (5650, 403415), (14125, 161366), (28250, 80683)]