2124709144

素因数分解:

$2^3\times {\mathrm{1777}}^1\times {\mathrm{149459}}^1$

素因数の和:151242

約数の個数: 16

約数和(自身を含む): 3986098200

約数和(自身を除く): 1861389056

約数列:

[1, 2, 4, 8, 1777, 3554, 7108, 14216, 149459, 298918, 597836, 1195672, 265588643, 531177286, 1062354572, 2124709144]

約数ペア:

[(1, 2124709144), (2, 1062354572), (4, 531177286), (8, 265588643), (1777, 1195672), (3554, 597836), (7108, 298918), (14216, 149459)]