2199888

素因数分解:

$2^4\times 3^2\times {\mathrm{15277}}^1$

素因数の和:15291

約数の個数: 30

約数和(自身を含む): 6157034

約数和(自身を除く): 3957146

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 15277, 30554, 45831, 61108, 91662, 122216, 137493, 183324, 244432, 274986, 366648, 549972, 733296, 1099944, 2199888]

約数ペア:

[(1, 2199888), (2, 1099944), (3, 733296), (4, 549972), (6, 366648), (8, 274986), (9, 244432), (12, 183324), (16, 137493), (18, 122216), (24, 91662), (36, 61108), (48, 45831), (72, 30554), (144, 15277)]