2017398864

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{3233011}}^1$

素因数の和:3233035

約数の個数: 40

約数和(自身を含む): 5612508832

約数和(自身を除く): 3595109968

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 3233011, 6466022, 9699033, 12932044, 19398066, 25864088, 38796132, 42029143, 51728176, 77592264, 84058286, 126087429, 155184528, 168116572, 252174858, 336233144, 504349716, 672466288, 1008699432, 2017398864]

約数ペア:

[(1, 2017398864), (2, 1008699432), (3, 672466288), (4, 504349716), (6, 336233144), (8, 252174858), (12, 168116572), (13, 155184528), (16, 126087429), (24, 84058286), (26, 77592264), (39, 51728176), (48, 42029143), (52, 38796132), (78, 25864088), (104, 19398066), (156, 12932044), (208, 9699033), (312, 6466022), (624, 3233011)]