20160983810

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{3106469}}^1$

素因数の和:3106546

約数の個数: 32

約数和(自身を含む): 40259851200

約数和(自身を除く): 20098867390

約数列:

[1, 2, 5, 10, 11, 22, 55, 59, 110, 118, 295, 590, 649, 1298, 3245, 6490, 3106469, 6212938, 15532345, 31064690, 34171159, 68342318, 170855795, 183281671, 341711590, 366563342, 916408355, 1832816710, 2016098381, 4032196762, 10080491905, 20160983810]

約数ペア:

[(1, 20160983810), (2, 10080491905), (5, 4032196762), (10, 2016098381), (11, 1832816710), (22, 916408355), (55, 366563342), (59, 341711590), (110, 183281671), (118, 170855795), (295, 68342318), (590, 34171159), (649, 31064690), (1298, 15532345), (3245, 6212938), (6490, 3106469)]