2925740

素因数分解:

$2^2\times 5^1\times {\mathrm{241}}^1\times {\mathrm{607}}^1$

素因数の和:857

約数の個数: 24

約数和(自身を含む): 6179712

約数和(自身を除く): 3253972

約数列:

[1, 2, 4, 5, 10, 20, 241, 482, 607, 964, 1205, 1214, 2410, 2428, 3035, 4820, 6070, 12140, 146287, 292574, 585148, 731435, 1462870, 2925740]

約数ペア:

[(1, 2925740), (2, 1462870), (4, 731435), (5, 585148), (10, 292574), (20, 146287), (241, 12140), (482, 6070), (607, 4820), (964, 3035), (1205, 2428), (1214, 2410)]