30531876

素因数分解:

$2^2\times 3^1\times {\mathrm{541}}^1\times {\mathrm{4703}}^1$

素因数の和:5251

約数の個数: 24

約数和(自身を含む): 71387904

約数和(自身を除く): 40856028

約数列:

[1, 2, 3, 4, 6, 12, 541, 1082, 1623, 2164, 3246, 4703, 6492, 9406, 14109, 18812, 28218, 56436, 2544323, 5088646, 7632969, 10177292, 15265938, 30531876]

約数ペア:

[(1, 30531876), (2, 15265938), (3, 10177292), (4, 7632969), (6, 5088646), (12, 2544323), (541, 56436), (1082, 28218), (1623, 18812), (2164, 14109), (3246, 9406), (4703, 6492)]