30145531

素因数分解:

${\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{197}}^1$

素因数の和:438

約数の個数: 16

約数和(自身を含む): 33264000

約数和(自身を除く): 3118469

約数列:

[1, 13, 79, 149, 197, 1027, 1937, 2561, 11771, 15563, 29353, 153023, 202319, 381589, 2318887, 30145531]

約数ペア:

[(1, 30145531), (13, 2318887), (79, 381589), (149, 202319), (197, 153023), (1027, 29353), (1937, 15563), (2561, 11771)]