4920471350

素因数分解:

$2^1\times 5^2\times {\mathrm{131}}^1\times {\mathrm{751217}}^1$

素因数の和:751360

約数の個数: 24

約数和(自身を含む): 9221952168

約数和(自身を除く): 4301480818

約数列:

[1, 2, 5, 10, 25, 50, 131, 262, 655, 1310, 3275, 6550, 751217, 1502434, 3756085, 7512170, 18780425, 37560850, 98409427, 196818854, 492047135, 984094270, 2460235675, 4920471350]

約数ペア:

[(1, 4920471350), (2, 2460235675), (5, 984094270), (10, 492047135), (25, 196818854), (50, 98409427), (131, 37560850), (262, 18780425), (655, 7512170), (1310, 3756085), (3275, 1502434), (6550, 751217)]