1839200705

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{2909}}^1\times {\mathrm{4079}}^1$

素因数の和:7024

約数の個数: 16

約数和(自身を含む): 2279577600

約数和(自身を除く): 440376895

約数列:

[1, 5, 31, 155, 2909, 4079, 14545, 20395, 90179, 126449, 450895, 632245, 11865811, 59329055, 367840141, 1839200705]

約数ペア:

[(1, 1839200705), (5, 367840141), (31, 59329055), (155, 11865811), (2909, 632245), (4079, 450895), (14545, 126449), (20395, 90179)]