2017107210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1563649}}^1$

素因数の和:1563702

約数の個数: 32

約数和(自身を含む): 4953643200

約数和(自身を除く): 2936535990

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 1563649, 3127298, 4690947, 7818245, 9381894, 15636490, 23454735, 46909470, 67236907, 134473814, 201710721, 336184535, 403421442, 672369070, 1008553605, 2017107210]

約数ペア:

[(1, 2017107210), (2, 1008553605), (3, 672369070), (5, 403421442), (6, 336184535), (10, 201710721), (15, 134473814), (30, 67236907), (43, 46909470), (86, 23454735), (129, 15636490), (215, 9381894), (258, 7818245), (430, 4690947), (645, 3127298), (1290, 1563649)]