2286760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{8167}}^1$

素因数の和:8185

約数の個数: 32

約数和(自身を含む): 5880960

約数和(自身を除く): 3594200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 8167, 16334, 32668, 40835, 57169, 65336, 81670, 114338, 163340, 228676, 285845, 326680, 457352, 571690, 1143380, 2286760]

約数ペア:

[(1, 2286760), (2, 1143380), (4, 571690), (5, 457352), (7, 326680), (8, 285845), (10, 228676), (14, 163340), (20, 114338), (28, 81670), (35, 65336), (40, 57169), (56, 40835), (70, 32668), (140, 16334), (280, 8167)]