2013410

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{587}}^1$

素因数の和:615

約数の個数: 32

約数和(自身を含む): 4233600

約数和(自身を除く): 2220190

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 343, 490, 587, 686, 1174, 1715, 2935, 3430, 4109, 5870, 8218, 20545, 28763, 41090, 57526, 143815, 201341, 287630, 402682, 1006705, 2013410]

約数ペア:

[(1, 2013410), (2, 1006705), (5, 402682), (7, 287630), (10, 201341), (14, 143815), (35, 57526), (49, 41090), (70, 28763), (98, 20545), (245, 8218), (343, 5870), (490, 4109), (587, 3430), (686, 2935), (1174, 1715)]