30310778

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{4211}}^1$

素因数の和:4333

約数の個数: 16

約数和(自身を含む): 47005920

約数和(自身を除く): 16695142

約数列:

[1, 2, 59, 61, 118, 122, 3599, 4211, 7198, 8422, 248449, 256871, 496898, 513742, 15155389, 30310778]

約数ペア:

[(1, 30310778), (2, 15155389), (59, 513742), (61, 496898), (118, 256871), (122, 248449), (3599, 8422), (4211, 7198)]