2021946

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{461}}^1$

素因数の和:526

約数の個数: 32

約数和(自身を含む): 4390848

約数和(自身を除く): 2368902

約数列:

[1, 2, 3, 6, 17, 34, 43, 51, 86, 102, 129, 258, 461, 731, 922, 1383, 1462, 2193, 2766, 4386, 7837, 15674, 19823, 23511, 39646, 47022, 59469, 118938, 336991, 673982, 1010973, 2021946]

約数ペア:

[(1, 2021946), (2, 1010973), (3, 673982), (6, 336991), (17, 118938), (34, 59469), (43, 47022), (51, 39646), (86, 23511), (102, 19823), (129, 15674), (258, 7837), (461, 4386), (731, 2766), (922, 2193), (1383, 1462)]