2235006486

素因数分解:

$2^1\times 3^3\times {\mathrm{2081}}^1\times {\mathrm{19889}}^1$

素因数の和:21981

約数の個数: 32

約数和(自身を含む): 4969317600

約数和(自身を除く): 2734311114

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2081, 4162, 6243, 12486, 18729, 19889, 37458, 39778, 56187, 59667, 112374, 119334, 179001, 358002, 537003, 1074006, 41389009, 82778018, 124167027, 248334054, 372501081, 745002162, 1117503243, 2235006486]

約数ペア:

[(1, 2235006486), (2, 1117503243), (3, 745002162), (6, 372501081), (9, 248334054), (18, 124167027), (27, 82778018), (54, 41389009), (2081, 1074006), (4162, 537003), (6243, 358002), (12486, 179001), (18729, 119334), (19889, 112374), (37458, 59667), (39778, 56187)]