30984115

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{479}}^1\times {\mathrm{761}}^1$

素因数の和:1262

約数の個数: 16

約数和(自身を含む): 39502080

約数和(自身を除く): 8517965

約数列:

[1, 5, 17, 85, 479, 761, 2395, 3805, 8143, 12937, 40715, 64685, 364519, 1822595, 6196823, 30984115]

約数ペア:

[(1, 30984115), (5, 6196823), (17, 1822595), (85, 364519), (479, 64685), (761, 40715), (2395, 12937), (3805, 8143)]