2134262430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{551489}}^1$

素因数の和:551545

約数の個数: 48

約数和(自身を含む): 5678141040

約数和(自身を除く): 3543878610

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 43, 45, 86, 90, 129, 215, 258, 387, 430, 645, 774, 1290, 1935, 3870, 551489, 1102978, 1654467, 2757445, 3308934, 4963401, 5514890, 8272335, 9926802, 16544670, 23714027, 24817005, 47428054, 49634010, 71142081, 118570135, 142284162, 213426243, 237140270, 355710405, 426852486, 711420810, 1067131215, 2134262430]

約数ペア:

[(1, 2134262430), (2, 1067131215), (3, 711420810), (5, 426852486), (6, 355710405), (9, 237140270), (10, 213426243), (15, 142284162), (18, 118570135), (30, 71142081), (43, 49634010), (45, 47428054), (86, 24817005), (90, 23714027), (129, 16544670), (215, 9926802), (258, 8272335), (387, 5514890), (430, 4963401), (645, 3308934), (774, 2757445), (1290, 1654467), (1935, 1102978), (3870, 551489)]