2491644

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{2333}}^1$

素因数の和:2429

約数の個数: 24

約数和(自身を含む): 5881680

約数和(自身を除く): 3390036

約数列:

[1, 2, 3, 4, 6, 12, 89, 178, 267, 356, 534, 1068, 2333, 4666, 6999, 9332, 13998, 27996, 207637, 415274, 622911, 830548, 1245822, 2491644]

約数ペア:

[(1, 2491644), (2, 1245822), (3, 830548), (4, 622911), (6, 415274), (12, 207637), (89, 27996), (178, 13998), (267, 9332), (356, 6999), (534, 4666), (1068, 2333)]