1715668438

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{2087}}^1$

素因数の和:2233

約数の個数: 48

約数和(自身を含む): 2932554240

約数和(自身を除く): 1216885802

約数列:

[1, 2, 11, 22, 43, 79, 86, 121, 158, 242, 473, 869, 946, 1738, 2087, 3397, 4174, 5203, 6794, 9559, 10406, 19118, 22957, 37367, 45914, 74734, 89741, 164873, 179482, 252527, 329746, 411037, 505054, 822074, 987151, 1813603, 1974302, 3627206, 7089539, 10858661, 14179078, 19949633, 21717322, 39899266, 77984929, 155969858, 857834219, 1715668438]

約数ペア:

[(1, 1715668438), (2, 857834219), (11, 155969858), (22, 77984929), (43, 39899266), (79, 21717322), (86, 19949633), (121, 14179078), (158, 10858661), (242, 7089539), (473, 3627206), (869, 1974302), (946, 1813603), (1738, 987151), (2087, 822074), (3397, 505054), (4174, 411037), (5203, 329746), (6794, 252527), (9559, 179482), (10406, 164873), (19118, 89741), (22957, 74734), (37367, 45914)]