2912887676

素因数分解:

$2^2\times {\mathrm{52027}}^1\times {\mathrm{13997}}^1$

素因数の和:66028

約数の個数: 12

約数和(自身を含む): 5098015608

約数和(自身を除く): 2185127932

約数列:

[1, 2, 4, 13997, 27994, 52027, 55988, 104054, 208108, 728221919, 1456443838, 2912887676]

約数ペア:

[(1, 2912887676), (2, 1456443838), (4, 728221919), (13997, 208108), (27994, 104054), (52027, 55988)]