2005057710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{389}}^1\times {\mathrm{57271}}^1$

素因数の和:57673

約数の個数: 48

約数和(自身を含む): 5226642720

約数和(自身を除く): 3221585010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 389, 778, 1167, 1945, 2334, 3501, 3890, 5835, 7002, 11670, 17505, 35010, 57271, 114542, 171813, 286355, 343626, 515439, 572710, 859065, 1030878, 1718130, 2577195, 5154390, 22278419, 44556838, 66835257, 111392095, 133670514, 200505771, 222784190, 334176285, 401011542, 668352570, 1002528855, 2005057710]

約数ペア:

[(1, 2005057710), (2, 1002528855), (3, 668352570), (5, 401011542), (6, 334176285), (9, 222784190), (10, 200505771), (15, 133670514), (18, 111392095), (30, 66835257), (45, 44556838), (90, 22278419), (389, 5154390), (778, 2577195), (1167, 1718130), (1945, 1030878), (2334, 859065), (3501, 572710), (3890, 515439), (5835, 343626), (7002, 286355), (11670, 171813), (17505, 114542), (35010, 57271)]