3033080

素因数分解:

$2^3\times 5^1\times {\mathrm{191}}^1\times {\mathrm{397}}^1$

素因数の和:599

約数の個数: 32

約数和(自身を含む): 6877440

約数和(自身を除く): 3844360

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 191, 382, 397, 764, 794, 955, 1528, 1588, 1910, 1985, 3176, 3820, 3970, 7640, 7940, 15880, 75827, 151654, 303308, 379135, 606616, 758270, 1516540, 3033080]

約数ペア:

[(1, 3033080), (2, 1516540), (4, 758270), (5, 606616), (8, 379135), (10, 303308), (20, 151654), (40, 75827), (191, 15880), (382, 7940), (397, 7640), (764, 3970), (794, 3820), (955, 3176), (1528, 1985), (1588, 1910)]