4657090

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{193}}^1$

素因数の和:346

約数の個数: 32

約数和(自身を含む): 8939520

約数和(自身を除く): 4282430

約数列:

[1, 2, 5, 10, 19, 38, 95, 127, 190, 193, 254, 386, 635, 965, 1270, 1930, 2413, 3667, 4826, 7334, 12065, 18335, 24130, 24511, 36670, 49022, 122555, 245110, 465709, 931418, 2328545, 4657090]

約数ペア:

[(1, 4657090), (2, 2328545), (5, 931418), (10, 465709), (19, 245110), (38, 122555), (95, 49022), (127, 36670), (190, 24511), (193, 24130), (254, 18335), (386, 12065), (635, 7334), (965, 4826), (1270, 3667), (1930, 2413)]