2019962544

素因数分解:

$2^4\times 3^1\times {\mathrm{223}}^1\times {\mathrm{188711}}^1$

素因数の和:188945

約数の個数: 40

約数和(自身を含む): 5241664512

約数和(自身を除く): 3221701968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 223, 446, 669, 892, 1338, 1784, 2676, 3568, 5352, 10704, 188711, 377422, 566133, 754844, 1132266, 1509688, 2264532, 3019376, 4529064, 9058128, 42082553, 84165106, 126247659, 168330212, 252495318, 336660424, 504990636, 673320848, 1009981272, 2019962544]

約数ペア:

[(1, 2019962544), (2, 1009981272), (3, 673320848), (4, 504990636), (6, 336660424), (8, 252495318), (12, 168330212), (16, 126247659), (24, 84165106), (48, 42082553), (223, 9058128), (446, 4529064), (669, 3019376), (892, 2264532), (1338, 1509688), (1784, 1132266), (2676, 754844), (3568, 566133), (5352, 377422), (10704, 188711)]