2000084

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{439}}^1$

素因数の和:527

約数の個数: 24

約数和(自身を含む): 3769920

約数和(自身を除く): 1769836

約数列:

[1, 2, 4, 17, 34, 67, 68, 134, 268, 439, 878, 1139, 1756, 2278, 4556, 7463, 14926, 29413, 29852, 58826, 117652, 500021, 1000042, 2000084]

約数ペア:

[(1, 2000084), (2, 1000042), (4, 500021), (17, 117652), (34, 58826), (67, 29852), (68, 29413), (134, 14926), (268, 7463), (439, 4556), (878, 2278), (1139, 1756)]