2445912145

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{1901}}^1\times {\mathrm{15137}}^1$

素因数の和:17060

約数の個数: 16

約数和(自身を含む): 3109587408

約数和(自身を除く): 663675263

約数列:

[1, 5, 17, 85, 1901, 9505, 15137, 32317, 75685, 161585, 257329, 1286645, 28775437, 143877185, 489182429, 2445912145]

約数ペア:

[(1, 2445912145), (5, 489182429), (17, 143877185), (85, 28775437), (1901, 1286645), (9505, 257329), (15137, 161585), (32317, 75685)]