29984802

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{157}}^1\times {\mathrm{229}}^1$

素因数の和:530

約数の個数: 32

約数和(自身を含む): 61051200

約数和(自身を除く): 31066398

約数列:

[1, 2, 3, 6, 139, 157, 229, 278, 314, 417, 458, 471, 687, 834, 942, 1374, 21823, 31831, 35953, 43646, 63662, 65469, 71906, 95493, 107859, 130938, 190986, 215718, 4997467, 9994934, 14992401, 29984802]

約数ペア:

[(1, 29984802), (2, 14992401), (3, 9994934), (6, 4997467), (139, 215718), (157, 190986), (229, 130938), (278, 107859), (314, 95493), (417, 71906), (458, 65469), (471, 63662), (687, 43646), (834, 35953), (942, 31831), (1374, 21823)]