20162617482

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1471}}^1\times {\mathrm{326351}}^1$

素因数の和:327834

約数の個数: 32

約数和(自身を含む): 46117453824

約数和(自身を除く): 25954836342

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1471, 2942, 4413, 8826, 10297, 20594, 30891, 61782, 326351, 652702, 979053, 1958106, 2284457, 4568914, 6853371, 13706742, 480062321, 960124642, 1440186963, 2880373926, 3360436247, 6720872494, 10081308741, 20162617482]

約数ペア:

[(1, 20162617482), (2, 10081308741), (3, 6720872494), (6, 3360436247), (7, 2880373926), (14, 1440186963), (21, 960124642), (42, 480062321), (1471, 13706742), (2942, 6853371), (4413, 4568914), (8826, 2284457), (10297, 1958106), (20594, 979053), (30891, 652702), (61782, 326351)]