2013210292

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{11704711}}^1$

素因数の和:11704758

約数の個数: 12

約数和(自身を含む): 3605051296

約数和(自身を除く): 1591841004

約数列:

[1, 2, 4, 43, 86, 172, 11704711, 23409422, 46818844, 503302573, 1006605146, 2013210292]

約数ペア:

[(1, 2013210292), (2, 1006605146), (4, 503302573), (43, 46818844), (86, 23409422), (172, 11704711)]