2016649518

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{601267}}^1$

素因数の和:601328

約数の個数: 32

約数和(自身を含む): 4444573056

約数和(自身を除く): 2427923538

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 86, 129, 258, 559, 1118, 1677, 3354, 601267, 1202534, 1803801, 3607602, 7816471, 15632942, 23449413, 25854481, 46898826, 51708962, 77563443, 155126886, 336108253, 672216506, 1008324759, 2016649518]

約数ペア:

[(1, 2016649518), (2, 1008324759), (3, 672216506), (6, 336108253), (13, 155126886), (26, 77563443), (39, 51708962), (43, 46898826), (78, 25854481), (86, 23449413), (129, 15632942), (258, 7816471), (559, 3607602), (1118, 1803801), (1677, 1202534), (3354, 601267)]