30244812

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{193877}}^1$

素因数の和:193897

約数の個数: 24

約数和(自身を含む): 76000176

約数和(自身を除く): 45755364

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 193877, 387754, 581631, 775508, 1163262, 2326524, 2520401, 5040802, 7561203, 10081604, 15122406, 30244812]

約数ペア:

[(1, 30244812), (2, 15122406), (3, 10081604), (4, 7561203), (6, 5040802), (12, 2520401), (13, 2326524), (26, 1163262), (39, 775508), (52, 581631), (78, 387754), (156, 193877)]