2520930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4943}}^1$

素因数の和:4970

約数の個数: 32

約数和(自身を含む): 6407424

約数和(自身を除く): 3886494

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 4943, 9886, 14829, 24715, 29658, 49430, 74145, 84031, 148290, 168062, 252093, 420155, 504186, 840310, 1260465, 2520930]

約数ペア:

[(1, 2520930), (2, 1260465), (3, 840310), (5, 504186), (6, 420155), (10, 252093), (15, 168062), (17, 148290), (30, 84031), (34, 74145), (51, 49430), (85, 29658), (102, 24715), (170, 14829), (255, 9886), (510, 4943)]