1859239656896

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{1528979981}}^1$

素因数の和:1528980012

約数の個数: 28

約数和(自身を含む): 3883609154280

約数和(自身を除く): 2024369497384

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 1528979981, 3057959962, 6115919924, 12231839848, 24463679696, 29050619639, 48927359392, 58101239278, 97854718784, 116202478556, 232404957112, 464809914224, 929619828448, 1859239656896]

約数ペア:

[(1, 1859239656896), (2, 929619828448), (4, 464809914224), (8, 232404957112), (16, 116202478556), (19, 97854718784), (32, 58101239278), (38, 48927359392), (64, 29050619639), (76, 24463679696), (152, 12231839848), (304, 6115919924), (608, 3057959962), (1216, 1528979981)]