2017386

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{593}}^1$

素因数の和:617

約数の個数: 48

約数和(自身を含む): 5189184

約数和(自身を除く): 3171798

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 243, 378, 486, 567, 593, 1134, 1186, 1701, 1779, 3402, 3558, 4151, 5337, 8302, 10674, 12453, 16011, 24906, 32022, 37359, 48033, 74718, 96066, 112077, 144099, 224154, 288198, 336231, 672462, 1008693, 2017386]

約数ペア:

[(1, 2017386), (2, 1008693), (3, 672462), (6, 336231), (7, 288198), (9, 224154), (14, 144099), (18, 112077), (21, 96066), (27, 74718), (42, 48033), (54, 37359), (63, 32022), (81, 24906), (126, 16011), (162, 12453), (189, 10674), (243, 8302), (378, 5337), (486, 4151), (567, 3558), (593, 3402), (1134, 1779), (1186, 1701)]