2016221814

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{1623367}}^1$

素因数の和:1623401

約数の個数: 32

約数和(自身を含む): 4675299840

約数和(自身を除く): 2659078026

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 1623367, 3246734, 4870101, 9740202, 14610303, 29220606, 37337441, 43830909, 74674882, 87661818, 112012323, 224024646, 336036969, 672073938, 1008110907, 2016221814]

約数ペア:

[(1, 2016221814), (2, 1008110907), (3, 672073938), (6, 336036969), (9, 224024646), (18, 112012323), (23, 87661818), (27, 74674882), (46, 43830909), (54, 37337441), (69, 29220606), (138, 14610303), (207, 9740202), (414, 4870101), (621, 3246734), (1242, 1623367)]