2076392451

素因数分解:

$3^1\times 7^1\times {\mathrm{1831}}^1\times {\mathrm{54001}}^1$

素因数の和:55842

約数の個数: 16

約数和(自身を含む): 3165813248

約数和(自身を除く): 1089420797

約数列:

[1, 3, 7, 21, 1831, 5493, 12817, 38451, 54001, 162003, 378007, 1134021, 98875831, 296627493, 692130817, 2076392451]

約数ペア:

[(1, 2076392451), (3, 692130817), (7, 296627493), (21, 98875831), (1831, 1134021), (5493, 378007), (12817, 162003), (38451, 54001)]