15511494402

素因数分解:

$2^1\times 3^2\times {\mathrm{28621}}^1\times {\mathrm{30109}}^1$

素因数の和:58738

約数の個数: 24

約数和(自身を含む): 33610528380

約数和(自身を除く): 18099033978

約数列:

[1, 2, 3, 6, 9, 18, 28621, 30109, 57242, 60218, 85863, 90327, 171726, 180654, 257589, 270981, 515178, 541962, 861749689, 1723499378, 2585249067, 5170498134, 7755747201, 15511494402]

約数ペア:

[(1, 15511494402), (2, 7755747201), (3, 5170498134), (6, 2585249067), (9, 1723499378), (18, 861749689), (28621, 541962), (30109, 515178), (57242, 270981), (60218, 257589), (85863, 180654), (90327, 171726)]