2624950090

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{5357041}}^1$

素因数の和:5357062

約数の個数: 24

約数和(自身を含む): 5496325092

約数和(自身を除く): 2871375002

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 5357041, 10714082, 26785205, 37499287, 53570410, 74998574, 187496435, 262495009, 374992870, 524990018, 1312475045, 2624950090]

約数ペア:

[(1, 2624950090), (2, 1312475045), (5, 524990018), (7, 374992870), (10, 262495009), (14, 187496435), (35, 74998574), (49, 53570410), (70, 37499287), (98, 26785205), (245, 10714082), (490, 5357041)]