2176603

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{491}}^1$

素因数の和:546

約数の個数: 16

約数和(自身を含む): 2644992

約数和(自身を除く): 468389

約数列:

[1, 11, 13, 31, 143, 341, 403, 491, 4433, 5401, 6383, 15221, 70213, 167431, 197873, 2176603]

約数ペア:

[(1, 2176603), (11, 197873), (13, 167431), (31, 70213), (143, 15221), (341, 6383), (403, 5401), (491, 4433)]