1910082222

素因数分解:

$2^1\times 3^4\times {\mathrm{89}}^1\times {\mathrm{137}}^1\times {\mathrm{967}}^1$

素因数の和:1207

約数の個数: 80

約数和(自身を含む): 4364189280

約数和(自身を除く): 2454107058

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 89, 137, 162, 178, 267, 274, 411, 534, 801, 822, 967, 1233, 1602, 1934, 2403, 2466, 2901, 3699, 4806, 5802, 7209, 7398, 8703, 11097, 12193, 14418, 17406, 22194, 24386, 26109, 36579, 52218, 73158, 78327, 86063, 109737, 132479, 156654, 172126, 219474, 258189, 264958, 329211, 397437, 516378, 658422, 774567, 794874, 987633, 1192311, 1549134, 1975266, 2323701, 2384622, 3576933, 4647402, 6971103, 7153866, 10730799, 11790631, 13942206, 21461598, 23581262, 35371893, 70743786, 106115679, 212231358, 318347037, 636694074, 955041111, 1910082222]

約数ペア:

[(1, 1910082222), (2, 955041111), (3, 636694074), (6, 318347037), (9, 212231358), (18, 106115679), (27, 70743786), (54, 35371893), (81, 23581262), (89, 21461598), (137, 13942206), (162, 11790631), (178, 10730799), (267, 7153866), (274, 6971103), (411, 4647402), (534, 3576933), (801, 2384622), (822, 2323701), (967, 1975266), (1233, 1549134), (1602, 1192311), (1934, 987633), (2403, 794874), (2466, 774567), (2901, 658422), (3699, 516378), (4806, 397437), (5802, 329211), (7209, 264958), (7398, 258189), (8703, 219474), (11097, 172126), (12193, 156654), (14418, 132479), (17406, 109737), (22194, 86063), (24386, 78327), (26109, 73158), (36579, 52218)]