2108283385

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1410223}}^1$

素因数の和:1410264

約数の個数: 16

約数和(自身を含む): 2843011584

約数和(自身を除く): 734728199

約数列:

[1, 5, 13, 23, 65, 115, 299, 1495, 1410223, 7051115, 18332899, 32435129, 91664495, 162175645, 421656677, 2108283385]

約数ペア:

[(1, 2108283385), (5, 421656677), (13, 162175645), (23, 91664495), (65, 32435129), (115, 18332899), (299, 7051115), (1495, 1410223)]