2014106842

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{191}}^1$

素因数の和:475

約数の個数: 64

約数和(自身を含む): 3459760128

約数和(自身を除く): 1445653286

約数列:

[1, 2, 11, 22, 43, 71, 86, 142, 157, 191, 314, 382, 473, 781, 946, 1562, 1727, 2101, 3053, 3454, 4202, 6106, 6751, 8213, 11147, 13502, 13561, 16426, 22294, 27122, 29987, 33583, 59974, 67166, 74261, 90343, 122617, 148522, 149171, 180686, 245234, 298342, 329857, 479321, 583123, 659714, 958642, 1166246, 1289441, 2129077, 2578882, 4258154, 5272531, 6414353, 10545062, 12828706, 14183851, 23419847, 28367702, 46839694, 91550311, 183100622, 1007053421, 2014106842]

約数ペア:

[(1, 2014106842), (2, 1007053421), (11, 183100622), (22, 91550311), (43, 46839694), (71, 28367702), (86, 23419847), (142, 14183851), (157, 12828706), (191, 10545062), (314, 6414353), (382, 5272531), (473, 4258154), (781, 2578882), (946, 2129077), (1562, 1289441), (1727, 1166246), (2101, 958642), (3053, 659714), (3454, 583123), (4202, 479321), (6106, 329857), (6751, 298342), (8213, 245234), (11147, 180686), (13502, 149171), (13561, 148522), (16426, 122617), (22294, 90343), (27122, 74261), (29987, 67166), (33583, 59974)]