2011192684

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{907}}^1\times {\mathrm{32609}}^1$

素因数の和:33537

約数の個数: 24

約数和(自身を含む): 3730844880

約数和(自身を除く): 1719652196

約数列:

[1, 2, 4, 17, 34, 68, 907, 1814, 3628, 15419, 30838, 32609, 61676, 65218, 130436, 554353, 1108706, 2217412, 29576363, 59152726, 118305452, 502798171, 1005596342, 2011192684]

約数ペア:

[(1, 2011192684), (2, 1005596342), (4, 502798171), (17, 118305452), (34, 59152726), (68, 29576363), (907, 2217412), (1814, 1108706), (3628, 554353), (15419, 130436), (30838, 65218), (32609, 61676)]