2580493488

素因数分解:

$2^4\times 3^1\times {\mathrm{53760281}}^1$

素因数の和:53760292

約数の個数: 20

約数和(自身を含む): 6666274968

約数和(自身を除く): 4085781480

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53760281, 107520562, 161280843, 215041124, 322561686, 430082248, 645123372, 860164496, 1290246744, 2580493488]

約数ペア:

[(1, 2580493488), (2, 1290246744), (3, 860164496), (4, 645123372), (6, 430082248), (8, 322561686), (12, 215041124), (16, 161280843), (24, 107520562), (48, 53760281)]