2049204894

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{171539}}^1$

素因数の和:171736

約数の個数: 32

約数和(自身を含む): 4495720320

約数和(自身を除く): 2446515426

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 181, 362, 543, 1086, 1991, 3982, 5973, 11946, 171539, 343078, 514617, 1029234, 1886929, 3773858, 5660787, 11321574, 31048559, 62097118, 93145677, 186291354, 341534149, 683068298, 1024602447, 2049204894]

約数ペア:

[(1, 2049204894), (2, 1024602447), (3, 683068298), (6, 341534149), (11, 186291354), (22, 93145677), (33, 62097118), (66, 31048559), (181, 11321574), (362, 5660787), (543, 3773858), (1086, 1886929), (1991, 1029234), (3982, 514617), (5973, 343078), (11946, 171539)]