2079761318

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{887}}^1\times {\mathrm{61703}}^1$

素因数の和:62611

約数の個数: 16

約数和(自身を含む): 3287589120

約数和(自身を除く): 1207827802

約数列:

[1, 2, 19, 38, 887, 1774, 16853, 33706, 61703, 123406, 1172357, 2344714, 54730561, 109461122, 1039880659, 2079761318]

約数ペア:

[(1, 2079761318), (2, 1039880659), (19, 109461122), (38, 54730561), (887, 2344714), (1774, 1172357), (16853, 123406), (33706, 61703)]