2024620

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{599}}^1$

素因数の和:634

約数の個数: 36

約数和(自身を含む): 4611600

約数和(自身を除く): 2586980

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 169, 260, 338, 599, 676, 845, 1198, 1690, 2396, 2995, 3380, 5990, 7787, 11980, 15574, 31148, 38935, 77870, 101231, 155740, 202462, 404924, 506155, 1012310, 2024620]

約数ペア:

[(1, 2024620), (2, 1012310), (4, 506155), (5, 404924), (10, 202462), (13, 155740), (20, 101231), (26, 77870), (52, 38935), (65, 31148), (130, 15574), (169, 11980), (260, 7787), (338, 5990), (599, 3380), (676, 2995), (845, 2396), (1198, 1690)]