2100603906

素因数分解:

$2^1\times 3^2\times {\mathrm{307}}^1\times {\mathrm{380131}}^1$

素因数の和:380446

約数の個数: 24

約数和(自身を含む): 4566145584

約数和(自身を除く): 2465541678

約数列:

[1, 2, 3, 6, 9, 18, 307, 614, 921, 1842, 2763, 5526, 380131, 760262, 1140393, 2280786, 3421179, 6842358, 116700217, 233400434, 350100651, 700201302, 1050301953, 2100603906]

約数ペア:

[(1, 2100603906), (2, 1050301953), (3, 700201302), (6, 350100651), (9, 233400434), (18, 116700217), (307, 6842358), (614, 3421179), (921, 2280786), (1842, 1140393), (2763, 760262), (5526, 380131)]