2009351714

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{5839}}^1\times {\mathrm{7481}}^1$

素因数の和:13345

約数の個数: 16

約数和(自身を含む): 3146031360

約数和(自身を除く): 1136679646

約数列:

[1, 2, 23, 46, 5839, 7481, 11678, 14962, 134297, 172063, 268594, 344126, 43681559, 87363118, 1004675857, 2009351714]

約数ペア:

[(1, 2009351714), (2, 1004675857), (23, 87363118), (46, 43681559), (5839, 344126), (7481, 268594), (11678, 172063), (14962, 134297)]