2085704912

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{1650083}}^1$

素因数の和:1650170

約数の個数: 20

約数和(自身を含む): 4092208320

約数和(自身を除く): 2006503408

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 1650083, 3300166, 6600332, 13200664, 26401328, 130356557, 260713114, 521426228, 1042852456, 2085704912]

約数ペア:

[(1, 2085704912), (2, 1042852456), (4, 521426228), (8, 260713114), (16, 130356557), (79, 26401328), (158, 13200664), (316, 6600332), (632, 3300166), (1264, 1650083)]