2978652

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{2789}}^1$

素因数の和:2885

約数の個数: 24

約数和(自身を含む): 7030800

約数和(自身を除く): 4052148

約数列:

[1, 2, 3, 4, 6, 12, 89, 178, 267, 356, 534, 1068, 2789, 5578, 8367, 11156, 16734, 33468, 248221, 496442, 744663, 992884, 1489326, 2978652]

約数ペア:

[(1, 2978652), (2, 1489326), (3, 992884), (4, 744663), (6, 496442), (12, 248221), (89, 33468), (178, 16734), (267, 11156), (356, 8367), (534, 5578), (1068, 2789)]