2231724

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1$

素因数の和:111

約数の個数: 72

約数和(自身を含む): 6032880

約数和(自身を除く): 3801156

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 29, 33, 44, 53, 58, 66, 87, 106, 116, 121, 132, 159, 174, 212, 242, 318, 319, 348, 363, 484, 583, 636, 638, 726, 957, 1166, 1276, 1452, 1537, 1749, 1914, 2332, 3074, 3498, 3509, 3828, 4611, 6148, 6413, 6996, 7018, 9222, 10527, 12826, 14036, 16907, 18444, 19239, 21054, 25652, 33814, 38478, 42108, 50721, 67628, 76956, 101442, 185977, 202884, 371954, 557931, 743908, 1115862, 2231724]

約数ペア:

[(1, 2231724), (2, 1115862), (3, 743908), (4, 557931), (6, 371954), (11, 202884), (12, 185977), (22, 101442), (29, 76956), (33, 67628), (44, 50721), (53, 42108), (58, 38478), (66, 33814), (87, 25652), (106, 21054), (116, 19239), (121, 18444), (132, 16907), (159, 14036), (174, 12826), (212, 10527), (242, 9222), (318, 7018), (319, 6996), (348, 6413), (363, 6148), (484, 4611), (583, 3828), (636, 3509), (638, 3498), (726, 3074), (957, 2332), (1166, 1914), (1276, 1749), (1452, 1537)]