2010342502

素因数分解:

$2^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{2777}}^1$

素因数の和:2965

約数の個数: 48

約数和(自身を含む): 3591287280

約数和(自身を除く): 1580944778

約数列:

[1, 2, 7, 14, 49, 83, 89, 98, 166, 178, 581, 623, 1162, 1246, 2777, 4067, 4361, 5554, 7387, 8134, 8722, 14774, 19439, 38878, 51709, 103418, 136073, 230491, 247153, 272146, 361963, 460982, 494306, 723926, 1613437, 1730071, 3226874, 3460142, 11294059, 12110497, 20513699, 22588118, 24220994, 41027398, 143595893, 287191786, 1005171251, 2010342502]

約数ペア:

[(1, 2010342502), (2, 1005171251), (7, 287191786), (14, 143595893), (49, 41027398), (83, 24220994), (89, 22588118), (98, 20513699), (166, 12110497), (178, 11294059), (581, 3460142), (623, 3226874), (1162, 1730071), (1246, 1613437), (2777, 723926), (4067, 494306), (4361, 460982), (5554, 361963), (7387, 272146), (8134, 247153), (8722, 230491), (14774, 136073), (19439, 103418), (38878, 51709)]