2508690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4919}}^1$

素因数の和:4946

約数の個数: 32

約数和(自身を含む): 6376320

約数和(自身を除く): 3867630

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 4919, 9838, 14757, 24595, 29514, 49190, 73785, 83623, 147570, 167246, 250869, 418115, 501738, 836230, 1254345, 2508690]

約数ペア:

[(1, 2508690), (2, 1254345), (3, 836230), (5, 501738), (6, 418115), (10, 250869), (15, 167246), (17, 147570), (30, 83623), (34, 73785), (51, 49190), (85, 29514), (102, 24595), (170, 14757), (255, 9838), (510, 4919)]