2968806

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{311}}^1$

素因数の和:396

約数の個数: 32

約数和(自身を含む): 6259968

約数和(自身を除く): 3291162

約数列:

[1, 2, 3, 6, 37, 43, 74, 86, 111, 129, 222, 258, 311, 622, 933, 1591, 1866, 3182, 4773, 9546, 11507, 13373, 23014, 26746, 34521, 40119, 69042, 80238, 494801, 989602, 1484403, 2968806]

約数ペア:

[(1, 2968806), (2, 1484403), (3, 989602), (6, 494801), (37, 80238), (43, 69042), (74, 40119), (86, 34521), (111, 26746), (129, 23014), (222, 13373), (258, 11507), (311, 9546), (622, 4773), (933, 3182), (1591, 1866)]