2017444234

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{3931}}^1\times {\mathrm{19739}}^1$

素因数の和:23685

約数の個数: 16

約数和(自身を含む): 3259942560

約数和(自身を除く): 1242498326

約数列:

[1, 2, 13, 26, 3931, 7862, 19739, 39478, 51103, 102206, 256607, 513214, 77594009, 155188018, 1008722117, 2017444234]

約数ペア:

[(1, 2017444234), (2, 1008722117), (13, 155188018), (26, 77594009), (3931, 513214), (7862, 256607), (19739, 102206), (39478, 51103)]