2912278218

素因数分解:

$2^1\times 3^1\times {\mathrm{1973}}^1\times {\mathrm{246011}}^1$

素因数の和:247989

約数の個数: 16

約数和(自身を含む): 5827532256

約数和(自身を除く): 2915254038

約数列:

[1, 2, 3, 6, 1973, 3946, 5919, 11838, 246011, 492022, 738033, 1476066, 485379703, 970759406, 1456139109, 2912278218]

約数ペア:

[(1, 2912278218), (2, 1456139109), (3, 970759406), (6, 485379703), (1973, 1476066), (3946, 738033), (5919, 492022), (11838, 246011)]