2149057610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{653209}}^1$

素因数の和:653270

約数の個数: 32

約数和(自身を含む): 4514987520

約数和(自身を除く): 2365929910

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 70, 94, 235, 329, 470, 658, 1645, 3290, 653209, 1306418, 3266045, 4572463, 6532090, 9144926, 22862315, 30700823, 45724630, 61401646, 153504115, 214905761, 307008230, 429811522, 1074528805, 2149057610]

約数ペア:

[(1, 2149057610), (2, 1074528805), (5, 429811522), (7, 307008230), (10, 214905761), (14, 153504115), (35, 61401646), (47, 45724630), (70, 30700823), (94, 22862315), (235, 9144926), (329, 6532090), (470, 4572463), (658, 3266045), (1645, 1306418), (3290, 653209)]