2000487069

素因数分解:

$3^2\times 7^1\times {\mathrm{563}}^1\times {\mathrm{56401}}^1$

素因数の和:56977

約数の個数: 24

約数和(自身を含む): 3308315712

約数和(自身を除く): 1307828643

約数列:

[1, 3, 7, 9, 21, 63, 563, 1689, 3941, 5067, 11823, 35469, 56401, 169203, 394807, 507609, 1184421, 3553263, 31753763, 95261289, 222276341, 285783867, 666829023, 2000487069]

約数ペア:

[(1, 2000487069), (3, 666829023), (7, 285783867), (9, 222276341), (21, 95261289), (63, 31753763), (563, 3553263), (1689, 1184421), (3941, 507609), (5067, 394807), (11823, 169203), (35469, 56401)]