2013661320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1525501}}^1$

素因数の和:1525526

約数の個数: 64

約数和(自身を含む): 6590168640

約数和(自身を除く): 4576507320

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, 1525501, 3051002, 4576503, 6102004, 7627505, 9153006, 12204008, 15255010, 16780511, 18306012, 22882515, 30510020, 33561022, 36612024, 45765030, 50341533, 61020040, 67122044, 83902555, 91530060, 100683066, 134244088, 167805110, 183060120, 201366132, 251707665, 335610220, 402732264, 503415330, 671220440, 1006830660, 2013661320]

約数ペア:

[(1, 2013661320), (2, 1006830660), (3, 671220440), (4, 503415330), (5, 402732264), (6, 335610220), (8, 251707665), (10, 201366132), (11, 183060120), (12, 167805110), (15, 134244088), (20, 100683066), (22, 91530060), (24, 83902555), (30, 67122044), (33, 61020040), (40, 50341533), (44, 45765030), (55, 36612024), (60, 33561022), (66, 30510020), (88, 22882515), (110, 18306012), (120, 16780511), (132, 15255010), (165, 12204008), (220, 9153006), (264, 7627505), (330, 6102004), (440, 4576503), (660, 3051002), (1320, 1525501)]