2217179158

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{439}}^1\times {\mathrm{58727}}^1$

素因数の和:59211

約数の個数: 16

約数和(自身を含む): 3410922240

約数和(自身を除く): 1193743082

約数列:

[1, 2, 43, 86, 439, 878, 18877, 37754, 58727, 117454, 2525261, 5050522, 25781153, 51562306, 1108589579, 2217179158]

約数ペア:

[(1, 2217179158), (2, 1108589579), (43, 51562306), (86, 25781153), (439, 5050522), (878, 2525261), (18877, 117454), (37754, 58727)]