2177029134

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{479}}^1\times {\mathrm{5153}}^1$

素因数の和:5654

約数の個数: 72

約数和(自身を含む): 5499524160

約数和(自身を除く): 3322495026

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 479, 882, 958, 1437, 2874, 3353, 4311, 5153, 6706, 8622, 10059, 10306, 15459, 20118, 23471, 30177, 30918, 36071, 46377, 46942, 60354, 70413, 72142, 92754, 108213, 140826, 211239, 216426, 252497, 324639, 422478, 504994, 649278, 757491, 1514982, 2272473, 2468287, 4544946, 4936574, 7404861, 14809722, 17278009, 22214583, 34556018, 44429166, 51834027, 103668054, 120946063, 155502081, 241892126, 311004162, 362838189, 725676378, 1088514567, 2177029134]

約数ペア:

[(1, 2177029134), (2, 1088514567), (3, 725676378), (6, 362838189), (7, 311004162), (9, 241892126), (14, 155502081), (18, 120946063), (21, 103668054), (42, 51834027), (49, 44429166), (63, 34556018), (98, 22214583), (126, 17278009), (147, 14809722), (294, 7404861), (441, 4936574), (479, 4544946), (882, 2468287), (958, 2272473), (1437, 1514982), (2874, 757491), (3353, 649278), (4311, 504994), (5153, 422478), (6706, 324639), (8622, 252497), (10059, 216426), (10306, 211239), (15459, 140826), (20118, 108213), (23471, 92754), (30177, 72142), (30918, 70413), (36071, 60354), (46377, 46942)]