2642248901

素因数分解:

${\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{281}}^1\times {\mathrm{1801}}^1$

素因数の和:2332

約数の個数: 16

約数和(自身を含む): 2780673408

約数和(自身を除く): 138424507

約数列:

[1, 23, 227, 281, 1801, 5221, 6463, 41423, 63787, 408827, 506081, 1467101, 9403021, 11639863, 114880387, 2642248901]

約数ペア:

[(1, 2642248901), (23, 114880387), (227, 11639863), (281, 9403021), (1801, 1467101), (5221, 506081), (6463, 408827), (41423, 63787)]