19002882

素因数分解:

$2^1\times 3^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{317}}^1$

素因数の和:522

約数の個数: 32

約数和(自身を含む): 38892672

約数和(自身を除く): 19889790

約数列:

[1, 2, 3, 6, 97, 103, 194, 206, 291, 309, 317, 582, 618, 634, 951, 1902, 9991, 19982, 29973, 30749, 32651, 59946, 61498, 65302, 92247, 97953, 184494, 195906, 3167147, 6334294, 9501441, 19002882]

約数ペア:

[(1, 19002882), (2, 9501441), (3, 6334294), (6, 3167147), (97, 195906), (103, 184494), (194, 97953), (206, 92247), (291, 65302), (309, 61498), (317, 59946), (582, 32651), (618, 30749), (634, 29973), (951, 19982), (1902, 9991)]