2018193834

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{150769}}^1$

素因数の和:150894

約数の個数: 32

約数和(自身を含む): 4255332480

約数和(自身を除く): 2237138646

約数列:

[1, 2, 3, 6, 23, 46, 69, 97, 138, 194, 291, 582, 2231, 4462, 6693, 13386, 150769, 301538, 452307, 904614, 3467687, 6935374, 10403061, 14624593, 20806122, 29249186, 43873779, 87747558, 336365639, 672731278, 1009096917, 2018193834]

約数ペア:

[(1, 2018193834), (2, 1009096917), (3, 672731278), (6, 336365639), (23, 87747558), (46, 43873779), (69, 29249186), (97, 20806122), (138, 14624593), (194, 10403061), (291, 6935374), (582, 3467687), (2231, 904614), (4462, 452307), (6693, 301538), (13386, 150769)]