2065642222

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1181}}^1\times {\mathrm{7349}}^1$

素因数の和:8556

約数の個数: 32

約数和(自身を含む): 3753086400

約数和(自身を除く): 1687444178

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 1181, 2362, 7349, 8267, 14698, 16534, 20077, 40154, 51443, 102886, 124933, 140539, 249866, 281078, 874531, 1749062, 8679169, 17358338, 60754183, 121508366, 147545873, 295091746, 1032821111, 2065642222]

約数ペア:

[(1, 2065642222), (2, 1032821111), (7, 295091746), (14, 147545873), (17, 121508366), (34, 60754183), (119, 17358338), (238, 8679169), (1181, 1749062), (2362, 874531), (7349, 281078), (8267, 249866), (14698, 140539), (16534, 124933), (20077, 102886), (40154, 51443)]