2040474420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11335969}}^1$

素因数の和:11335984

約数の個数: 36

約数和(自身を含む): 6189439620

約数和(自身を除く): 4148965200

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 11335969, 22671938, 34007907, 45343876, 56679845, 68015814, 102023721, 113359690, 136031628, 170039535, 204047442, 226719380, 340079070, 408094884, 510118605, 680158140, 1020237210, 2040474420]

約数ペア:

[(1, 2040474420), (2, 1020237210), (3, 680158140), (4, 510118605), (5, 408094884), (6, 340079070), (9, 226719380), (10, 204047442), (12, 170039535), (15, 136031628), (18, 113359690), (20, 102023721), (30, 68015814), (36, 56679845), (45, 45343876), (60, 34007907), (90, 22671938), (180, 11335969)]