2615661972

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{943601}}^1$

素因数の和:943629

約数の個数: 72

約数和(自身を含む): 8243307072

約数和(自身を除く): 5627645100

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 943601, 1887202, 2830803, 3774404, 5661606, 6605207, 8492409, 10379611, 11323212, 13210414, 16984818, 19815621, 20759222, 26420828, 31138833, 33969636, 39631242, 41518444, 59446863, 62277666, 72657277, 79262484, 93416499, 118893726, 124555332, 145314554, 186832998, 217971831, 237787452, 290629108, 373665996, 435943662, 653915493, 871887324, 1307830986, 2615661972]

約数ペア:

[(1, 2615661972), (2, 1307830986), (3, 871887324), (4, 653915493), (6, 435943662), (7, 373665996), (9, 290629108), (11, 237787452), (12, 217971831), (14, 186832998), (18, 145314554), (21, 124555332), (22, 118893726), (28, 93416499), (33, 79262484), (36, 72657277), (42, 62277666), (44, 59446863), (63, 41518444), (66, 39631242), (77, 33969636), (84, 31138833), (99, 26420828), (126, 20759222), (132, 19815621), (154, 16984818), (198, 13210414), (231, 11323212), (252, 10379611), (308, 8492409), (396, 6605207), (462, 5661606), (693, 3774404), (924, 2830803), (1386, 1887202), (2772, 943601)]