2621000868

素因数分解:

$2^2\times 3^1\times {\mathrm{419}}^1\times {\mathrm{521281}}^1$

素因数の和:521707

約数の個数: 24

約数和(自身を含む): 6130276320

約数和(自身を除く): 3509275452

約数列:

[1, 2, 3, 4, 6, 12, 419, 838, 1257, 1676, 2514, 5028, 521281, 1042562, 1563843, 2085124, 3127686, 6255372, 218416739, 436833478, 655250217, 873666956, 1310500434, 2621000868]

約数ペア:

[(1, 2621000868), (2, 1310500434), (3, 873666956), (4, 655250217), (6, 436833478), (12, 218416739), (419, 6255372), (838, 3127686), (1257, 2085124), (1676, 1563843), (2514, 1042562), (5028, 521281)]