29510990

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{1223}}^1$

素因数の和:1376

約数の個数: 32

約数和(自身を含む): 56401920

約数和(自身を除く): 26890930

約数列:

[1, 2, 5, 10, 19, 38, 95, 127, 190, 254, 635, 1223, 1270, 2413, 2446, 4826, 6115, 12065, 12230, 23237, 24130, 46474, 116185, 155321, 232370, 310642, 776605, 1553210, 2951099, 5902198, 14755495, 29510990]

約数ペア:

[(1, 29510990), (2, 14755495), (5, 5902198), (10, 2951099), (19, 1553210), (38, 776605), (95, 310642), (127, 232370), (190, 155321), (254, 116185), (635, 46474), (1223, 24130), (1270, 23237), (2413, 12230), (2446, 12065), (4826, 6115)]