62412220

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{240047}}^1$

素因数の和:240069

約数の個数: 24

約数和(自身を含む): 141148224

約数和(自身を除く): 78736004

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 240047, 480094, 960188, 1200235, 2400470, 3120611, 4800940, 6241222, 12482444, 15603055, 31206110, 62412220]

約数ペア:

[(1, 62412220), (2, 31206110), (4, 15603055), (5, 12482444), (10, 6241222), (13, 4800940), (20, 3120611), (26, 2400470), (52, 1200235), (65, 960188), (130, 480094), (260, 240047)]