30463914

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{16981}}^1$

素因数の和:17022

約数の個数: 32

約数和(自身を含む): 68471424

約数和(自身を除く): 38007510

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 598, 897, 1794, 16981, 33962, 50943, 101886, 220753, 390563, 441506, 662259, 781126, 1171689, 1324518, 2343378, 5077319, 10154638, 15231957, 30463914]

約数ペア:

[(1, 30463914), (2, 15231957), (3, 10154638), (6, 5077319), (13, 2343378), (23, 1324518), (26, 1171689), (39, 781126), (46, 662259), (69, 441506), (78, 390563), (138, 220753), (299, 101886), (598, 50943), (897, 33962), (1794, 16981)]