2080518

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1087}}^1$

素因数の和:1132

約数の個数: 32

約数和(自身を含む): 4700160

約数和(自身を除く): 2619642

約数列:

[1, 2, 3, 6, 11, 22, 29, 33, 58, 66, 87, 174, 319, 638, 957, 1087, 1914, 2174, 3261, 6522, 11957, 23914, 31523, 35871, 63046, 71742, 94569, 189138, 346753, 693506, 1040259, 2080518]

約数ペア:

[(1, 2080518), (2, 1040259), (3, 693506), (6, 346753), (11, 189138), (22, 94569), (29, 71742), (33, 63046), (58, 35871), (66, 31523), (87, 23914), (174, 11957), (319, 6522), (638, 3261), (957, 2174), (1087, 1914)]