30702955

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{4091}}^1$

素因数の和:4194

約数の個数: 16

約数和(自身を含む): 39283200

約数和(自身を除く): 8580245

約数列:

[1, 5, 19, 79, 95, 395, 1501, 4091, 7505, 20455, 77729, 323189, 388645, 1615945, 6140591, 30702955]

約数ペア:

[(1, 30702955), (5, 6140591), (19, 1615945), (79, 388645), (95, 323189), (395, 77729), (1501, 20455), (4091, 7505)]