2013182810

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2087}}^1\times {\mathrm{5077}}^1$

素因数の和:7190

約数の個数: 32

約数和(自身を含む): 3817031040

約数和(自身を除く): 1803848230

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 2087, 4174, 5077, 10154, 10435, 20870, 25385, 39653, 50770, 79306, 96463, 192926, 198265, 396530, 482315, 964630, 10595699, 21191398, 52978495, 105956990, 201318281, 402636562, 1006591405, 2013182810]

約数ペア:

[(1, 2013182810), (2, 1006591405), (5, 402636562), (10, 201318281), (19, 105956990), (38, 52978495), (95, 21191398), (190, 10595699), (2087, 964630), (4174, 482315), (5077, 396530), (10154, 198265), (10435, 192926), (20870, 96463), (25385, 79306), (39653, 50770)]