1690598447996

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1931}}^1\times {\mathrm{11519791}}^1$

素因数の和:11521745

約数の個数: 24

約数和(自身を含む): 3115873340160

約数和(自身を除く): 1425274892164

約数列:

[1, 2, 4, 19, 38, 76, 1931, 3862, 7724, 36689, 73378, 146756, 11519791, 23039582, 46079164, 218876029, 437752058, 875504116, 22244716421, 44489432842, 88978865684, 422649611999, 845299223998, 1690598447996]

約数ペア:

[(1, 1690598447996), (2, 845299223998), (4, 422649611999), (19, 88978865684), (38, 44489432842), (76, 22244716421), (1931, 875504116), (3862, 437752058), (7724, 218876029), (36689, 46079164), (73378, 23039582), (146756, 11519791)]