2015852615

素因数分解:

$5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{409}}^1\times {\mathrm{2657}}^1$

素因数の和:3131

約数の個数: 32

約数和(自身を含む): 2824709760

約数和(自身を除く): 808857145

約数列:

[1, 5, 7, 35, 53, 265, 371, 409, 1855, 2045, 2657, 2863, 13285, 14315, 18599, 21677, 92995, 108385, 140821, 151739, 704105, 758695, 985747, 1086713, 4928735, 5433565, 7606991, 38034955, 57595789, 287978945, 403170523, 2015852615]

約数ペア:

[(1, 2015852615), (5, 403170523), (7, 287978945), (35, 57595789), (53, 38034955), (265, 7606991), (371, 5433565), (409, 4928735), (1855, 1086713), (2045, 985747), (2657, 758695), (2863, 704105), (13285, 151739), (14315, 140821), (18599, 108385), (21677, 92995)]