2903730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{641}}^1$

素因数の和:802

約数の個数: 32

約数和(自身を含む): 7026048

約数和(自身を除く): 4122318

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 151, 302, 453, 641, 755, 906, 1282, 1510, 1923, 2265, 3205, 3846, 4530, 6410, 9615, 19230, 96791, 193582, 290373, 483955, 580746, 967910, 1451865, 2903730]

約数ペア:

[(1, 2903730), (2, 1451865), (3, 967910), (5, 580746), (6, 483955), (10, 290373), (15, 193582), (30, 96791), (151, 19230), (302, 9615), (453, 6410), (641, 4530), (755, 3846), (906, 3205), (1282, 2265), (1510, 1923)]