2912447145

素因数分解:

$3^1\times 5^1\times {\mathrm{983}}^1\times {\mathrm{197521}}^1$

素因数の和:198512

約数の個数: 16

約数和(自身を含む): 4664679552

約数和(自身を除く): 1752232407

約数列:

[1, 3, 5, 15, 983, 2949, 4915, 14745, 197521, 592563, 987605, 2962815, 194163143, 582489429, 970815715, 2912447145]

約数ペア:

[(1, 2912447145), (3, 970815715), (5, 582489429), (15, 194163143), (983, 2962815), (2949, 987605), (4915, 592563), (14745, 197521)]