2019805636

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{439}}^1\times {\mathrm{24473}}^1$

素因数の和:24963

約数の個数: 24

約数和(自身を含む): 3618236160

約数和(自身を除く): 1598430524

約数列:

[1, 2, 4, 47, 94, 188, 439, 878, 1756, 20633, 24473, 41266, 48946, 82532, 97892, 1150231, 2300462, 4600924, 10743647, 21487294, 42974588, 504951409, 1009902818, 2019805636]

約数ペア:

[(1, 2019805636), (2, 1009902818), (4, 504951409), (47, 42974588), (94, 21487294), (188, 10743647), (439, 4600924), (878, 2300462), (1756, 1150231), (20633, 97892), (24473, 82532), (41266, 48946)]