2017135591318

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{3833}}^1\times {\mathrm{137117}}^1$

素因数の和:141072

約数の個数: 32

約数和(自身を含む): 3217347721440

約数和(自身を除く): 1200212130122

約数列:

[1, 2, 19, 38, 101, 202, 1919, 3833, 3838, 7666, 72827, 137117, 145654, 274234, 387133, 774266, 2605223, 5210446, 7355527, 13848817, 14711054, 27697634, 263127523, 525569461, 526255046, 1051138922, 9985819759, 19971639518, 53082515561, 106165031122, 1008567795659, 2017135591318]

約数ペア:

[(1, 2017135591318), (2, 1008567795659), (19, 106165031122), (38, 53082515561), (101, 19971639518), (202, 9985819759), (1919, 1051138922), (3833, 526255046), (3838, 525569461), (7666, 263127523), (72827, 27697634), (137117, 14711054), (145654, 13848817), (274234, 7355527), (387133, 5210446), (774266, 2605223)]