2063436760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{669947}}^1$

素因数の和:669976

約数の個数: 64

約数和(自身を含む): 5788350720

約数和(自身を除く): 3724913960

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 110, 140, 154, 220, 280, 308, 385, 440, 616, 770, 1540, 3080, 669947, 1339894, 2679788, 3349735, 4689629, 5359576, 6699470, 7369417, 9379258, 13398940, 14738834, 18758516, 23448145, 26797880, 29477668, 36847085, 37517032, 46896290, 51585919, 58955336, 73694170, 93792580, 103171838, 147388340, 187585160, 206343676, 257929595, 294776680, 412687352, 515859190, 1031718380, 2063436760]

約数ペア:

[(1, 2063436760), (2, 1031718380), (4, 515859190), (5, 412687352), (7, 294776680), (8, 257929595), (10, 206343676), (11, 187585160), (14, 147388340), (20, 103171838), (22, 93792580), (28, 73694170), (35, 58955336), (40, 51585919), (44, 46896290), (55, 37517032), (56, 36847085), (70, 29477668), (77, 26797880), (88, 23448145), (110, 18758516), (140, 14738834), (154, 13398940), (220, 9379258), (280, 7369417), (308, 6699470), (385, 5359576), (440, 4689629), (616, 3349735), (770, 2679788), (1540, 1339894), (3080, 669947)]