2017159728

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{1151}}^1\times {\mathrm{1259}}^1$

素因数の和:2450

約数の個数: 80

約数和(自身を含む): 5399654400

約数和(自身を除く): 3382494672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 464, 696, 1151, 1259, 1392, 2302, 2518, 3453, 3777, 4604, 5036, 6906, 7554, 9208, 10072, 13812, 15108, 18416, 20144, 27624, 30216, 33379, 36511, 55248, 60432, 66758, 73022, 100137, 109533, 133516, 146044, 200274, 219066, 267032, 292088, 400548, 438132, 534064, 584176, 801096, 876264, 1449109, 1602192, 1752528, 2898218, 4347327, 5796436, 8694654, 11592872, 17389308, 23185744, 34778616, 42024161, 69557232, 84048322, 126072483, 168096644, 252144966, 336193288, 504289932, 672386576, 1008579864, 2017159728]

約数ペア:

[(1, 2017159728), (2, 1008579864), (3, 672386576), (4, 504289932), (6, 336193288), (8, 252144966), (12, 168096644), (16, 126072483), (24, 84048322), (29, 69557232), (48, 42024161), (58, 34778616), (87, 23185744), (116, 17389308), (174, 11592872), (232, 8694654), (348, 5796436), (464, 4347327), (696, 2898218), (1151, 1752528), (1259, 1602192), (1392, 1449109), (2302, 876264), (2518, 801096), (3453, 584176), (3777, 534064), (4604, 438132), (5036, 400548), (6906, 292088), (7554, 267032), (9208, 219066), (10072, 200274), (13812, 146044), (15108, 133516), (18416, 109533), (20144, 100137), (27624, 73022), (30216, 66758), (33379, 60432), (36511, 55248)]