2767644

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{241}}^1$

素因数の和:291

約数の個数: 72

約数和(自身を含む): 7927920

約数和(自身を除く): 5160276

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 29, 33, 36, 44, 58, 66, 87, 99, 116, 132, 174, 198, 241, 261, 319, 348, 396, 482, 522, 638, 723, 957, 964, 1044, 1276, 1446, 1914, 2169, 2651, 2871, 2892, 3828, 4338, 5302, 5742, 6989, 7953, 8676, 10604, 11484, 13978, 15906, 20967, 23859, 27956, 31812, 41934, 47718, 62901, 76879, 83868, 95436, 125802, 153758, 230637, 251604, 307516, 461274, 691911, 922548, 1383822, 2767644]

約数ペア:

[(1, 2767644), (2, 1383822), (3, 922548), (4, 691911), (6, 461274), (9, 307516), (11, 251604), (12, 230637), (18, 153758), (22, 125802), (29, 95436), (33, 83868), (36, 76879), (44, 62901), (58, 47718), (66, 41934), (87, 31812), (99, 27956), (116, 23859), (132, 20967), (174, 15906), (198, 13978), (241, 11484), (261, 10604), (319, 8676), (348, 7953), (396, 6989), (482, 5742), (522, 5302), (638, 4338), (723, 3828), (957, 2892), (964, 2871), (1044, 2651), (1276, 2169), (1446, 1914)]