2799701358

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{2897}}^1$

素因数の和:3121

約数の個数: 64

約数和(自身を含む): 6009292800

約数和(自身を除く): 3209591442

約数列:

[1, 2, 3, 6, 23, 46, 47, 69, 94, 138, 141, 149, 282, 298, 447, 894, 1081, 2162, 2897, 3243, 3427, 5794, 6486, 6854, 7003, 8691, 10281, 14006, 17382, 20562, 21009, 42018, 66631, 133262, 136159, 161069, 199893, 272318, 322138, 399786, 408477, 431653, 483207, 816954, 863306, 966414, 1294959, 2589918, 3131657, 6263314, 9394971, 9928019, 18789942, 19856038, 20287691, 29784057, 40575382, 59568114, 60863073, 121726146, 466616893, 933233786, 1399850679, 2799701358]

約数ペア:

[(1, 2799701358), (2, 1399850679), (3, 933233786), (6, 466616893), (23, 121726146), (46, 60863073), (47, 59568114), (69, 40575382), (94, 29784057), (138, 20287691), (141, 19856038), (149, 18789942), (282, 9928019), (298, 9394971), (447, 6263314), (894, 3131657), (1081, 2589918), (2162, 1294959), (2897, 966414), (3243, 863306), (3427, 816954), (5794, 483207), (6486, 431653), (6854, 408477), (7003, 399786), (8691, 322138), (10281, 272318), (14006, 199893), (17382, 161069), (20562, 136159), (21009, 133262), (42018, 66631)]