2093807828

素因数分解:

$2^2\times 7^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2591}}^1$

素因数の和:2666

約数の個数: 96

約数和(自身を含む): 4644864000

約数和(自身を除く): 2551056172

約数列:

[1, 2, 4, 7, 14, 19, 28, 31, 38, 49, 62, 76, 98, 124, 133, 196, 217, 266, 343, 434, 532, 589, 686, 868, 931, 1178, 1372, 1519, 1862, 2356, 2591, 3038, 3724, 4123, 5182, 6076, 6517, 8246, 10364, 10633, 13034, 16492, 18137, 21266, 26068, 28861, 36274, 42532, 49229, 57722, 72548, 80321, 98458, 115444, 126959, 160642, 196916, 202027, 253918, 321284, 344603, 404054, 507836, 562247, 689206, 808108, 888713, 1124494, 1378412, 1526099, 1777426, 2248988, 2412221, 3052198, 3554852, 3935729, 4824442, 6104396, 7871458, 9648884, 10682693, 15742916, 16885547, 21365386, 27550103, 33771094, 42730772, 55100206, 67542188, 74778851, 110200412, 149557702, 299115404, 523451957, 1046903914, 2093807828]

約数ペア:

[(1, 2093807828), (2, 1046903914), (4, 523451957), (7, 299115404), (14, 149557702), (19, 110200412), (28, 74778851), (31, 67542188), (38, 55100206), (49, 42730772), (62, 33771094), (76, 27550103), (98, 21365386), (124, 16885547), (133, 15742916), (196, 10682693), (217, 9648884), (266, 7871458), (343, 6104396), (434, 4824442), (532, 3935729), (589, 3554852), (686, 3052198), (868, 2412221), (931, 2248988), (1178, 1777426), (1372, 1526099), (1519, 1378412), (1862, 1124494), (2356, 888713), (2591, 808108), (3038, 689206), (3724, 562247), (4123, 507836), (5182, 404054), (6076, 344603), (6517, 321284), (8246, 253918), (10364, 202027), (10633, 196916), (13034, 160642), (16492, 126959), (18137, 115444), (21266, 98458), (26068, 80321), (28861, 72548), (36274, 57722), (42532, 49229)]