2078166084

素因数分解:

$2^2\times 3^1\times {\mathrm{839}}^1\times {\mathrm{206413}}^1$

素因数の和:207259

約数の個数: 24

約数和(自身を含む): 4854857280

約数和(自身を除く): 2776691196

約数列:

[1, 2, 3, 4, 6, 12, 839, 1678, 2517, 3356, 5034, 10068, 206413, 412826, 619239, 825652, 1238478, 2476956, 173180507, 346361014, 519541521, 692722028, 1039083042, 2078166084]

約数ペア:

[(1, 2078166084), (2, 1039083042), (3, 692722028), (4, 519541521), (6, 346361014), (12, 173180507), (839, 2476956), (1678, 1238478), (2517, 825652), (3356, 619239), (5034, 412826), (10068, 206413)]