2013184671

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{260809}}^1$

素因数の和:260926

約数の個数: 16

約数和(自身を含む): 2804229120

約数和(自身を除く): 791044449

約数列:

[1, 3, 31, 83, 93, 249, 2573, 7719, 260809, 782427, 8085079, 21647147, 24255237, 64941441, 671061557, 2013184671]

約数ペア:

[(1, 2013184671), (3, 671061557), (31, 64941441), (83, 24255237), (93, 21647147), (249, 8085079), (2573, 782427), (7719, 260809)]