2816843918

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{271}}^1\times {\mathrm{10457}}^1$

素因数の和:10808

約数の個数: 32

約数和(自身を含む): 4915427328

約数和(自身を除く): 2098583410

約数列:

[1, 2, 7, 14, 71, 142, 271, 497, 542, 994, 1897, 3794, 10457, 19241, 20914, 38482, 73199, 134687, 146398, 269374, 742447, 1484894, 2833847, 5197129, 5667694, 10394258, 19836929, 39673858, 201203137, 402406274, 1408421959, 2816843918]

約数ペア:

[(1, 2816843918), (2, 1408421959), (7, 402406274), (14, 201203137), (71, 39673858), (142, 19836929), (271, 10394258), (497, 5667694), (542, 5197129), (994, 2833847), (1897, 1484894), (3794, 742447), (10457, 269374), (19241, 146398), (20914, 134687), (38482, 73199)]