2018531763

素因数分解:

$3^2\times {\mathrm{101}}^1\times {\mathrm{1063}}^1\times {\mathrm{2089}}^1$

素因数の和:3259

約数の個数: 24

約数和(自身を含む): 2948705760

約数和(自身を除く): 930173997

約数列:

[1, 3, 9, 101, 303, 909, 1063, 2089, 3189, 6267, 9567, 18801, 107363, 210989, 322089, 632967, 966267, 1898901, 2220607, 6661821, 19985463, 224281307, 672843921, 2018531763]

約数ペア:

[(1, 2018531763), (3, 672843921), (9, 224281307), (101, 19985463), (303, 6661821), (909, 2220607), (1063, 1898901), (2089, 966267), (3189, 632967), (6267, 322089), (9567, 210989), (18801, 107363)]