1810644

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:101

約数の個数: 72

約数和(自身を含む): 4915680

約数和(自身を除く): 3105036

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 29, 33, 43, 44, 58, 66, 86, 87, 116, 121, 129, 132, 172, 174, 242, 258, 319, 348, 363, 473, 484, 516, 638, 726, 946, 957, 1247, 1276, 1419, 1452, 1892, 1914, 2494, 2838, 3509, 3741, 3828, 4988, 5203, 5676, 7018, 7482, 10406, 10527, 13717, 14036, 14964, 15609, 20812, 21054, 27434, 31218, 41151, 42108, 54868, 62436, 82302, 150887, 164604, 301774, 452661, 603548, 905322, 1810644]

約数ペア:

[(1, 1810644), (2, 905322), (3, 603548), (4, 452661), (6, 301774), (11, 164604), (12, 150887), (22, 82302), (29, 62436), (33, 54868), (43, 42108), (44, 41151), (58, 31218), (66, 27434), (86, 21054), (87, 20812), (116, 15609), (121, 14964), (129, 14036), (132, 13717), (172, 10527), (174, 10406), (242, 7482), (258, 7018), (319, 5676), (348, 5203), (363, 4988), (473, 3828), (484, 3741), (516, 3509), (638, 2838), (726, 2494), (946, 1914), (957, 1892), (1247, 1452), (1276, 1419)]