2017498308

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1427}}^1\times {\mathrm{16831}}^1$

素因数の和:18272

約数の個数: 48

約数和(自身を含む): 5384085504

約数和(自身を除く): 3366587196

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1427, 2854, 4281, 5708, 8562, 9989, 16831, 17124, 19978, 29967, 33662, 39956, 50493, 59934, 67324, 100986, 117817, 119868, 201972, 235634, 353451, 471268, 706902, 1413804, 24017837, 48035674, 72053511, 96071348, 144107022, 168124859, 288214044, 336249718, 504374577, 672499436, 1008749154, 2017498308]

約数ペア:

[(1, 2017498308), (2, 1008749154), (3, 672499436), (4, 504374577), (6, 336249718), (7, 288214044), (12, 168124859), (14, 144107022), (21, 96071348), (28, 72053511), (42, 48035674), (84, 24017837), (1427, 1413804), (2854, 706902), (4281, 471268), (5708, 353451), (8562, 235634), (9989, 201972), (16831, 119868), (17124, 117817), (19978, 100986), (29967, 67324), (33662, 59934), (39956, 50493)]