2086552018

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{8839}}^1$

素因数の和:9042

約数の個数: 32

約数和(自身を含む): 3402622080

約数和(自身を除く): 1316070062

約数列:

[1, 2, 17, 34, 53, 106, 131, 262, 901, 1802, 2227, 4454, 6943, 8839, 13886, 17678, 118031, 150263, 236062, 300526, 468467, 936934, 1157909, 2315818, 7963939, 15927878, 19684453, 39368906, 61369177, 122738354, 1043276009, 2086552018]

約数ペア:

[(1, 2086552018), (2, 1043276009), (17, 122738354), (34, 61369177), (53, 39368906), (106, 19684453), (131, 15927878), (262, 7963939), (901, 2315818), (1802, 1157909), (2227, 936934), (4454, 468467), (6943, 300526), (8839, 236062), (13886, 150263), (17678, 118031)]