2198708603

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{249089}}^1$

素因数の和:249206

約数の個数: 16

約数和(自身を含む): 2734011840

約数和(自身を除く): 535303237

約数列:

[1, 7, 13, 91, 97, 679, 1261, 8827, 249089, 1743623, 3238157, 22667099, 24161633, 169131431, 314101229, 2198708603]

約数ペア:

[(1, 2198708603), (7, 314101229), (13, 169131431), (91, 24161633), (97, 22667099), (679, 3238157), (1261, 1743623), (8827, 249089)]