2032912400

素因数分解:

$2^4\times 5^2\times {\mathrm{5082281}}^1$

素因数の和:5082299

約数の個数: 30

約数和(自身を含む): 4884073002

約数和(自身を除く): 2851160602

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 5082281, 10164562, 20329124, 25411405, 40658248, 50822810, 81316496, 101645620, 127057025, 203291240, 254114050, 406582480, 508228100, 1016456200, 2032912400]

約数ペア:

[(1, 2032912400), (2, 1016456200), (4, 508228100), (5, 406582480), (8, 254114050), (10, 203291240), (16, 127057025), (20, 101645620), (25, 81316496), (40, 50822810), (50, 40658248), (80, 25411405), (100, 20329124), (200, 10164562), (400, 5082281)]