30903256

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{233}}^1\times {\mathrm{281}}^1$

素因数の和:579

約数の個数: 32

約数和(自身を含む): 59389200

約数和(自身を除く): 28485944

約数列:

[1, 2, 4, 8, 59, 118, 233, 236, 281, 466, 472, 562, 932, 1124, 1864, 2248, 13747, 16579, 27494, 33158, 54988, 65473, 66316, 109976, 130946, 132632, 261892, 523784, 3862907, 7725814, 15451628, 30903256]

約数ペア:

[(1, 30903256), (2, 15451628), (4, 7725814), (8, 3862907), (59, 523784), (118, 261892), (233, 132632), (236, 130946), (281, 109976), (466, 66316), (472, 65473), (562, 54988), (932, 33158), (1124, 27494), (1864, 16579), (2248, 13747)]