2017478274

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{6862171}}^1$

素因数の和:6862190

約数の個数: 24

約数和(自身を含む): 4693725648

約数和(自身を除く): 2676247374

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 6862171, 13724342, 20586513, 41173026, 48035197, 96070394, 144105591, 288211182, 336246379, 672492758, 1008739137, 2017478274]

約数ペア:

[(1, 2017478274), (2, 1008739137), (3, 672492758), (6, 336246379), (7, 288211182), (14, 144105591), (21, 96070394), (42, 48035197), (49, 41173026), (98, 20586513), (147, 13724342), (294, 6862171)]