10234037140

素因数分解:

$2^2\times 5^1\times {\mathrm{54419}}^1\times {\mathrm{9403}}^1$

素因数の和:63831

約数の個数: 24

約数和(自身を含む): 21494158560

約数和(自身を除く): 11260121420

約数列:

[1, 2, 4, 5, 10, 20, 9403, 18806, 37612, 47015, 54419, 94030, 108838, 188060, 217676, 272095, 544190, 1088380, 511701857, 1023403714, 2046807428, 2558509285, 5117018570, 10234037140]

約数ペア:

[(1, 10234037140), (2, 5117018570), (4, 2558509285), (5, 2046807428), (10, 1023403714), (20, 511701857), (9403, 1088380), (18806, 544190), (37612, 272095), (47015, 217676), (54419, 188060), (94030, 108838)]