1804148

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{151}}^1$

素因数の和:287

約数の個数: 24

約数和(自身を含む): 3319680

約数和(自身を除く): 1515532

約数列:

[1, 2, 4, 29, 58, 103, 116, 151, 206, 302, 412, 604, 2987, 4379, 5974, 8758, 11948, 15553, 17516, 31106, 62212, 451037, 902074, 1804148]

約数ペア:

[(1, 1804148), (2, 902074), (4, 451037), (29, 62212), (58, 31106), (103, 17516), (116, 15553), (151, 11948), (206, 8758), (302, 5974), (412, 4379), (604, 2987)]