2114328981

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{38351}}^1$

素因数の和:38441

約数の個数: 32

約数和(自身を含む): 3181068288

約数和(自身を除く): 1066739307

約数列:

[1, 3, 17, 23, 47, 51, 69, 141, 391, 799, 1081, 1173, 2397, 3243, 18377, 38351, 55131, 115053, 651967, 882073, 1802497, 1955901, 2646219, 5407491, 14995241, 30642449, 41457431, 44985723, 91927347, 124372293, 704776327, 2114328981]

約数ペア:

[(1, 2114328981), (3, 704776327), (17, 124372293), (23, 91927347), (47, 44985723), (51, 41457431), (69, 30642449), (141, 14995241), (391, 5407491), (799, 2646219), (1081, 1955901), (1173, 1802497), (2397, 882073), (3243, 651967), (18377, 115053), (38351, 55131)]