2016204870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1003087}}^1$

素因数の和:1003164

約数の個数: 32

約数和(自身を含む): 4911118848

約数和(自身を除く): 2894913978

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 134, 201, 335, 402, 670, 1005, 2010, 1003087, 2006174, 3009261, 5015435, 6018522, 10030870, 15046305, 30092610, 67206829, 134413658, 201620487, 336034145, 403240974, 672068290, 1008102435, 2016204870]

約数ペア:

[(1, 2016204870), (2, 1008102435), (3, 672068290), (5, 403240974), (6, 336034145), (10, 201620487), (15, 134413658), (30, 67206829), (67, 30092610), (134, 15046305), (201, 10030870), (335, 6018522), (402, 5015435), (670, 3009261), (1005, 2006174), (2010, 1003087)]