2100036140

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2234081}}^1$

素因数の和:2234137

約数の個数: 24

約数和(自身を含む): 4503909312

約数和(自身を除く): 2403873172

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 2234081, 4468162, 8936324, 11170405, 22340810, 44681620, 105001807, 210003614, 420007228, 525009035, 1050018070, 2100036140]

約数ペア:

[(1, 2100036140), (2, 1050018070), (4, 525009035), (5, 420007228), (10, 210003614), (20, 105001807), (47, 44681620), (94, 22340810), (188, 11170405), (235, 8936324), (470, 4468162), (940, 2234081)]