2016368476

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{353}}^1\times {\mathrm{20113}}^1$

素因数の和:20541

約数の個数: 24

約数和(自身を含む): 3588659424

約数和(自身を除く): 1572290948

約数列:

[1, 2, 4, 71, 142, 284, 353, 706, 1412, 20113, 25063, 40226, 50126, 80452, 100252, 1428023, 2856046, 5712092, 7099889, 14199778, 28399556, 504092119, 1008184238, 2016368476]

約数ペア:

[(1, 2016368476), (2, 1008184238), (4, 504092119), (71, 28399556), (142, 14199778), (284, 7099889), (353, 5712092), (706, 2856046), (1412, 1428023), (20113, 100252), (25063, 80452), (40226, 50126)]