2420219300

素因数分解:

$2^2\times 5^2\times {\mathrm{24202193}}^1$

素因数の和:24202207

約数の個数: 18

約数和(自身を含む): 5251876098

約数和(自身を除く): 2831656798

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 24202193, 48404386, 96808772, 121010965, 242021930, 484043860, 605054825, 1210109650, 2420219300]

約数ペア:

[(1, 2420219300), (2, 1210109650), (4, 605054825), (5, 484043860), (10, 242021930), (20, 121010965), (25, 96808772), (50, 48404386), (100, 24202193)]