1896543292

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^3\times {\mathrm{293}}^1$

素因数の和:392

約数の個数: 96

約数和(自身を含む): 4188441600

約数和(自身を除く): 2291898308

約数列:

[1, 2, 4, 7, 14, 19, 23, 28, 38, 46, 76, 92, 133, 161, 266, 293, 322, 437, 529, 532, 586, 644, 874, 1058, 1172, 1748, 2051, 2116, 3059, 3703, 4102, 5567, 6118, 6739, 7406, 8204, 10051, 11134, 12167, 12236, 13478, 14812, 20102, 22268, 24334, 26956, 38969, 40204, 47173, 48668, 70357, 77938, 85169, 94346, 128041, 140714, 154997, 155876, 170338, 188692, 231173, 256082, 281428, 309994, 340676, 462346, 512164, 619988, 896287, 924692, 1084979, 1618211, 1792574, 2169958, 2944943, 3236422, 3564931, 3585148, 4339916, 5889886, 6472844, 7129862, 11779772, 14259724, 20614601, 24954517, 41229202, 49909034, 67733689, 82458404, 99818068, 135467378, 270934756, 474135823, 948271646, 1896543292]

約数ペア:

[(1, 1896543292), (2, 948271646), (4, 474135823), (7, 270934756), (14, 135467378), (19, 99818068), (23, 82458404), (28, 67733689), (38, 49909034), (46, 41229202), (76, 24954517), (92, 20614601), (133, 14259724), (161, 11779772), (266, 7129862), (293, 6472844), (322, 5889886), (437, 4339916), (529, 3585148), (532, 3564931), (586, 3236422), (644, 2944943), (874, 2169958), (1058, 1792574), (1172, 1618211), (1748, 1084979), (2051, 924692), (2116, 896287), (3059, 619988), (3703, 512164), (4102, 462346), (5567, 340676), (6118, 309994), (6739, 281428), (7406, 256082), (8204, 231173), (10051, 188692), (11134, 170338), (12167, 155876), (12236, 154997), (13478, 140714), (14812, 128041), (20102, 94346), (22268, 85169), (24334, 77938), (26956, 70357), (38969, 48668), (40204, 47173)]