2085655690

素因数分解:

$2^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{1845713}}^1$

素因数の和:1845833

約数の個数: 16

約数和(自身を含む): 3787405128

約数和(自身を除く): 1701749438

約数列:

[1, 2, 5, 10, 113, 226, 565, 1130, 1845713, 3691426, 9228565, 18457130, 208565569, 417131138, 1042827845, 2085655690]

約数ペア:

[(1, 2085655690), (2, 1042827845), (5, 417131138), (10, 208565569), (113, 18457130), (226, 9228565), (565, 3691426), (1130, 1845713)]