2018073334

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{7577}}^1$

素因数の和:7804

約数の個数: 32

約数和(自身を含む): 3280970880

約数和(自身を除く): 1262897546

約数列:

[1, 2, 19, 38, 43, 86, 163, 326, 817, 1634, 3097, 6194, 7009, 7577, 14018, 15154, 133171, 143963, 266342, 287926, 325811, 651622, 1235051, 2470102, 6190409, 12380818, 23465969, 46931938, 53107193, 106214386, 1009036667, 2018073334]

約数ペア:

[(1, 2018073334), (2, 1009036667), (19, 106214386), (38, 53107193), (43, 46931938), (86, 23465969), (163, 12380818), (326, 6190409), (817, 2470102), (1634, 1235051), (3097, 651622), (6194, 325811), (7009, 287926), (7577, 266342), (14018, 143963), (15154, 133171)]