3051273520

素因数分解:

$2^4\times 5^1\times {\mathrm{38140919}}^1$

素因数の和:38140932

約数の個数: 20

約数和(自身を含む): 7094211120

約数和(自身を除く): 4042937600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 38140919, 76281838, 152563676, 190704595, 305127352, 381409190, 610254704, 762818380, 1525636760, 3051273520]

約数ペア:

[(1, 3051273520), (2, 1525636760), (4, 762818380), (5, 610254704), (8, 381409190), (10, 305127352), (16, 190704595), (20, 152563676), (40, 76281838), (80, 38140919)]