2028836844

素因数分解:

$2^2\times 3^2\times {\mathrm{107}}^1\times {\mathrm{193}}^1\times {\mathrm{2729}}^1$

素因数の和:3039

約数の個数: 72

約数和(自身を含む): 5205105360

約数和(自身を除く): 3176268516

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 107, 193, 214, 321, 386, 428, 579, 642, 772, 963, 1158, 1284, 1737, 1926, 2316, 2729, 3474, 3852, 5458, 6948, 8187, 10916, 16374, 20651, 24561, 32748, 41302, 49122, 61953, 82604, 98244, 123906, 185859, 247812, 292003, 371718, 526697, 584006, 743436, 876009, 1053394, 1168012, 1580091, 1752018, 2106788, 2628027, 3160182, 3504036, 4740273, 5256054, 6320364, 9480546, 10512108, 18961092, 56356579, 112713158, 169069737, 225426316, 338139474, 507209211, 676278948, 1014418422, 2028836844]

約数ペア:

[(1, 2028836844), (2, 1014418422), (3, 676278948), (4, 507209211), (6, 338139474), (9, 225426316), (12, 169069737), (18, 112713158), (36, 56356579), (107, 18961092), (193, 10512108), (214, 9480546), (321, 6320364), (386, 5256054), (428, 4740273), (579, 3504036), (642, 3160182), (772, 2628027), (963, 2106788), (1158, 1752018), (1284, 1580091), (1737, 1168012), (1926, 1053394), (2316, 876009), (2729, 743436), (3474, 584006), (3852, 526697), (5458, 371718), (6948, 292003), (8187, 247812), (10916, 185859), (16374, 123906), (20651, 98244), (24561, 82604), (32748, 61953), (41302, 49122)]