2444985261

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{47}}^2\times {\mathrm{5347}}^1$

素因数の和:5470

約数の個数: 36

約数和(自身を含む): 3765976032

約数和(自身を除く): 1320990771

約数列:

[1, 3, 9, 23, 47, 69, 141, 207, 423, 1081, 2209, 3243, 5347, 6627, 9729, 16041, 19881, 48123, 50807, 122981, 152421, 251309, 368943, 457263, 753927, 1106829, 2261781, 5780107, 11811523, 17340321, 35434569, 52020963, 106303707, 271665029, 814995087, 2444985261]

約数ペア:

[(1, 2444985261), (3, 814995087), (9, 271665029), (23, 106303707), (47, 52020963), (69, 35434569), (141, 17340321), (207, 11811523), (423, 5780107), (1081, 2261781), (2209, 1106829), (3243, 753927), (5347, 457263), (6627, 368943), (9729, 251309), (16041, 152421), (19881, 122981), (48123, 50807)]