2018505908

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{223}}^1\times {\mathrm{78031}}^1$

素因数の和:78287

約数の個数: 24

約数和(自身を含む): 3670625280

約数和(自身を除く): 1652119372

約数列:

[1, 2, 4, 29, 58, 116, 223, 446, 892, 6467, 12934, 25868, 78031, 156062, 312124, 2262899, 4525798, 9051596, 17400913, 34801826, 69603652, 504626477, 1009252954, 2018505908]

約数ペア:

[(1, 2018505908), (2, 1009252954), (4, 504626477), (29, 69603652), (58, 34801826), (116, 17400913), (223, 9051596), (446, 4525798), (892, 2262899), (6467, 312124), (12934, 156062), (25868, 78031)]