3119306912

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{727}}^1\times {\mathrm{7057}}^1$

素因数の和:7813

約数の個数: 48

約数和(自身を含む): 6474162240

約数和(自身を除く): 3354855328

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 727, 1454, 2908, 5816, 7057, 11632, 13813, 14114, 23264, 27626, 28228, 55252, 56456, 110504, 112912, 134083, 221008, 225824, 268166, 442016, 536332, 1072664, 2145328, 4290656, 5130439, 10260878, 20521756, 41043512, 82087024, 97478341, 164174048, 194956682, 389913364, 779826728, 1559653456, 3119306912]

約数ペア:

[(1, 3119306912), (2, 1559653456), (4, 779826728), (8, 389913364), (16, 194956682), (19, 164174048), (32, 97478341), (38, 82087024), (76, 41043512), (152, 20521756), (304, 10260878), (608, 5130439), (727, 4290656), (1454, 2145328), (2908, 1072664), (5816, 536332), (7057, 442016), (11632, 268166), (13813, 225824), (14114, 221008), (23264, 134083), (27626, 112912), (28228, 110504), (55252, 56456)]