2085895

素因数分解:

$5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{977}}^1$

素因数の和:1050

約数の個数: 16

約数和(自身を含む): 2910528

約数和(自身を除く): 824633

約数列:

[1, 5, 7, 35, 61, 305, 427, 977, 2135, 4885, 6839, 34195, 59597, 297985, 417179, 2085895]

約数ペア:

[(1, 2085895), (5, 417179), (7, 297985), (35, 59597), (61, 34195), (305, 6839), (427, 4885), (977, 2135)]