2539843056

素因数分解:

$2^4\times 3^2\times {\mathrm{17637799}}^1$

素因数の和:17637813

約数の個数: 30

約数和(自身を含む): 7108033400

約数和(自身を除く): 4568190344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 17637799, 35275598, 52913397, 70551196, 105826794, 141102392, 158740191, 211653588, 282204784, 317480382, 423307176, 634960764, 846614352, 1269921528, 2539843056]

約数ペア:

[(1, 2539843056), (2, 1269921528), (3, 846614352), (4, 634960764), (6, 423307176), (8, 317480382), (9, 282204784), (12, 211653588), (16, 158740191), (18, 141102392), (24, 105826794), (36, 70551196), (48, 52913397), (72, 35275598), (144, 17637799)]