30969448

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{1019}}^1$

素因数の和:1185

約数の個数: 32

約数和(自身を含む): 60588000

約数和(自身を除く): 29618552

約数列:

[1, 2, 4, 8, 29, 58, 116, 131, 232, 262, 524, 1019, 1048, 2038, 3799, 4076, 7598, 8152, 15196, 29551, 30392, 59102, 118204, 133489, 236408, 266978, 533956, 1067912, 3871181, 7742362, 15484724, 30969448]

約数ペア:

[(1, 30969448), (2, 15484724), (4, 7742362), (8, 3871181), (29, 1067912), (58, 533956), (116, 266978), (131, 236408), (232, 133489), (262, 118204), (524, 59102), (1019, 30392), (1048, 29551), (2038, 15196), (3799, 8152), (4076, 7598)]