2287246

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{101}}^1$

素因数の和:196

約数の個数: 24

約数和(自身を含む): 3807864

約数和(自身を除く): 1520618

約数列:

[1, 2, 13, 26, 67, 101, 134, 169, 202, 338, 871, 1313, 1742, 2626, 6767, 11323, 13534, 17069, 22646, 34138, 87971, 175942, 1143623, 2287246]

約数ペア:

[(1, 2287246), (2, 1143623), (13, 175942), (26, 87971), (67, 34138), (101, 22646), (134, 17069), (169, 13534), (202, 11323), (338, 6767), (871, 2626), (1313, 1742)]