1629670204

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{69847}}^1$

素因数の和:70177

約数の個数: 24

約数和(自身を含む): 3011845760

約数和(自身を除く): 1382175556

約数列:

[1, 2, 4, 19, 38, 76, 307, 614, 1228, 5833, 11666, 23332, 69847, 139694, 279388, 1327093, 2654186, 5308372, 21443029, 42886058, 85772116, 407417551, 814835102, 1629670204]

約数ペア:

[(1, 1629670204), (2, 814835102), (4, 407417551), (19, 85772116), (38, 42886058), (76, 21443029), (307, 5308372), (614, 2654186), (1228, 1327093), (5833, 279388), (11666, 139694), (23332, 69847)]