2873030

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{9907}}^1$

素因数の和:9943

約数の個数: 16

約数和(自身を含む): 5350320

約数和(自身を除く): 2477290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 9907, 19814, 49535, 99070, 287303, 574606, 1436515, 2873030]

約数ペア:

[(1, 2873030), (2, 1436515), (5, 574606), (10, 287303), (29, 99070), (58, 49535), (145, 19814), (290, 9907)]