2279071736

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{263}}^1\times {\mathrm{1213}}^1$

素因数の和:1548

約数の個数: 64

約数和(自身を含む): 4615142400

約数和(自身を除く): 2336070664

約数列:

[1, 2, 4, 8, 19, 38, 47, 76, 94, 152, 188, 263, 376, 526, 893, 1052, 1213, 1786, 2104, 2426, 3572, 4852, 4997, 7144, 9704, 9994, 12361, 19988, 23047, 24722, 39976, 46094, 49444, 57011, 92188, 98888, 114022, 184376, 228044, 234859, 319019, 456088, 469718, 638038, 939436, 1083209, 1276076, 1878872, 2166418, 2552152, 4332836, 6061361, 8665672, 12122722, 14993893, 24245444, 29987786, 48490888, 59975572, 119951144, 284883967, 569767934, 1139535868, 2279071736]

約数ペア:

[(1, 2279071736), (2, 1139535868), (4, 569767934), (8, 284883967), (19, 119951144), (38, 59975572), (47, 48490888), (76, 29987786), (94, 24245444), (152, 14993893), (188, 12122722), (263, 8665672), (376, 6061361), (526, 4332836), (893, 2552152), (1052, 2166418), (1213, 1878872), (1786, 1276076), (2104, 1083209), (2426, 939436), (3572, 638038), (4852, 469718), (4997, 456088), (7144, 319019), (9704, 234859), (9994, 228044), (12361, 184376), (19988, 114022), (23047, 98888), (24722, 92188), (39976, 57011), (46094, 49444)]