2008483834

素因数分解:

$2^1\times 7^3\times {\mathrm{79}}^1\times {\mathrm{37061}}^1$

素因数の和:37163

約数の個数: 32

約数和(自身を含む): 3557952000

約数和(自身を除く): 1549468166

約数列:

[1, 2, 7, 14, 49, 79, 98, 158, 343, 553, 686, 1106, 3871, 7742, 27097, 37061, 54194, 74122, 259427, 518854, 1815989, 2927819, 3631978, 5855638, 12711923, 20494733, 25423846, 40989466, 143463131, 286926262, 1004241917, 2008483834]

約数ペア:

[(1, 2008483834), (2, 1004241917), (7, 286926262), (14, 143463131), (49, 40989466), (79, 25423846), (98, 20494733), (158, 12711923), (343, 5855638), (553, 3631978), (686, 2927819), (1106, 1815989), (3871, 518854), (7742, 259427), (27097, 74122), (37061, 54194)]