2103019306

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{32401}}^1$

素因数の和:32526

約数の個数: 32

約数和(自身を含む): 3527411328

約数和(自身を除く): 1424392022

約数列:

[1, 2, 17, 23, 34, 46, 83, 166, 391, 782, 1411, 1909, 2822, 3818, 32401, 32453, 64802, 64906, 550817, 745223, 1101634, 1490446, 2689283, 5378566, 12668791, 25337582, 45717811, 61853509, 91435622, 123707018, 1051509653, 2103019306]

約数ペア:

[(1, 2103019306), (2, 1051509653), (17, 123707018), (23, 91435622), (34, 61853509), (46, 45717811), (83, 25337582), (166, 12668791), (391, 5378566), (782, 2689283), (1411, 1490446), (1909, 1101634), (2822, 745223), (3818, 550817), (32401, 64906), (32453, 64802)]