2013253186

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{26189}}^1$

素因数の和:26251

約数の個数: 48

約数和(自身を含む): 3859358400

約数和(自身を除く): 1846105214

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 119, 133, 238, 266, 289, 323, 578, 646, 2023, 2261, 4046, 4522, 5491, 10982, 26189, 38437, 52378, 76874, 183323, 366646, 445213, 497591, 890426, 995182, 3116491, 3483137, 6232982, 6966274, 7568621, 8459047, 15137242, 16918094, 52980347, 59213329, 105960694, 118426658, 143803799, 287607598, 1006626593, 2013253186]

約数ペア:

[(1, 2013253186), (2, 1006626593), (7, 287607598), (14, 143803799), (17, 118426658), (19, 105960694), (34, 59213329), (38, 52980347), (119, 16918094), (133, 15137242), (238, 8459047), (266, 7568621), (289, 6966274), (323, 6232982), (578, 3483137), (646, 3116491), (2023, 995182), (2261, 890426), (4046, 497591), (4522, 445213), (5491, 366646), (10982, 183323), (26189, 76874), (38437, 52378)]