2012157744

素因数分解:

$2^4\times 3^1\times {\mathrm{809}}^1\times {\mathrm{51817}}^1$

素因数の和:52637

約数の個数: 40

約数和(自身を含む): 5204599920

約数和(自身を除く): 3192442176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 809, 1618, 2427, 3236, 4854, 6472, 9708, 12944, 19416, 38832, 51817, 103634, 155451, 207268, 310902, 414536, 621804, 829072, 1243608, 2487216, 41919953, 83839906, 125759859, 167679812, 251519718, 335359624, 503039436, 670719248, 1006078872, 2012157744]

約数ペア:

[(1, 2012157744), (2, 1006078872), (3, 670719248), (4, 503039436), (6, 335359624), (8, 251519718), (12, 167679812), (16, 125759859), (24, 83839906), (48, 41919953), (809, 2487216), (1618, 1243608), (2427, 829072), (3236, 621804), (4854, 414536), (6472, 310902), (9708, 207268), (12944, 155451), (19416, 103634), (38832, 51817)]