2748043320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2081851}}^1$

素因数の和:2081876

約数の個数: 64

約数和(自身を含む): 8993600640

約数和(自身を除く): 6245557320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 2081851, 4163702, 6245553, 8327404, 10409255, 12491106, 16654808, 20818510, 22900361, 24982212, 31227765, 41637020, 45800722, 49964424, 62455530, 68701083, 83274040, 91601444, 114501805, 124911060, 137402166, 183202888, 229003610, 249822120, 274804332, 343505415, 458007220, 549608664, 687010830, 916014440, 1374021660, 2748043320]

約数ペア:

[(1, 2748043320), (2, 1374021660), (3, 916014440), (4, 687010830), (5, 549608664), (6, 458007220), (8, 343505415), (10, 274804332), (11, 249822120), (12, 229003610), (15, 183202888), (20, 137402166), (22, 124911060), (24, 114501805), (30, 91601444), (33, 83274040), (40, 68701083), (44, 62455530), (55, 49964424), (60, 45800722), (66, 41637020), (88, 31227765), (110, 24982212), (120, 22900361), (132, 20818510), (165, 16654808), (220, 12491106), (264, 10409255), (330, 8327404), (440, 6245553), (660, 4163702), (1320, 2081851)]