2170204856

素因数分解:

$2^3\times {\mathrm{271}}^1\times {\mathrm{1001017}}^1$

素因数の和:1001294

約数の個数: 16

約数和(自身を含む): 4084153440

約数和(自身を除く): 1913948584

約数列:

[1, 2, 4, 8, 271, 542, 1084, 2168, 1001017, 2002034, 4004068, 8008136, 271275607, 542551214, 1085102428, 2170204856]

約数ペア:

[(1, 2170204856), (2, 1085102428), (4, 542551214), (8, 271275607), (271, 8008136), (542, 4004068), (1084, 2002034), (2168, 1001017)]