2080804922

素因数分解:

$2^1\times 7^1\times {\mathrm{829}}^1\times {\mathrm{179287}}^1$

素因数の和:180125

約数の個数: 16

約数和(自身を含む): 3571416960

約数和(自身を除く): 1490612038

約数列:

[1, 2, 7, 14, 829, 1658, 5803, 11606, 179287, 358574, 1255009, 2510018, 148628923, 297257846, 1040402461, 2080804922]

約数ペア:

[(1, 2080804922), (2, 1040402461), (7, 297257846), (14, 148628923), (829, 2510018), (1658, 1255009), (5803, 358574), (11606, 179287)]