20229548910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{4295021}}^1$

素因数の和:4295188

約数の個数: 32

約数和(自身を含む): 48860170272

約数和(自身を除く): 28630621362

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 157, 314, 471, 785, 942, 1570, 2355, 4710, 4295021, 8590042, 12885063, 21475105, 25770126, 42950210, 64425315, 128850630, 674318297, 1348636594, 2022954891, 3371591485, 4045909782, 6743182970, 10114774455, 20229548910]

約数ペア:

[(1, 20229548910), (2, 10114774455), (3, 6743182970), (5, 4045909782), (6, 3371591485), (10, 2022954891), (15, 1348636594), (30, 674318297), (157, 128850630), (314, 64425315), (471, 42950210), (785, 25770126), (942, 21475105), (1570, 12885063), (2355, 8590042), (4710, 4295021)]