2087692272

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{155891}}^1$

素因数の和:155939

約数の個数: 80

約数和(自身を含む): 6185794560

約数和(自身を除く): 4098102288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 93, 108, 124, 144, 186, 216, 248, 279, 372, 432, 496, 558, 744, 837, 1116, 1488, 1674, 2232, 3348, 4464, 6696, 13392, 155891, 311782, 467673, 623564, 935346, 1247128, 1403019, 1870692, 2494256, 2806038, 3741384, 4209057, 4832621, 5612076, 7482768, 8418114, 9665242, 11224152, 14497863, 16836228, 19330484, 22448304, 28995726, 33672456, 38660968, 43493589, 57991452, 67344912, 77321936, 86987178, 115982904, 130480767, 173974356, 231965808, 260961534, 347948712, 521923068, 695897424, 1043846136, 2087692272]

約数ペア:

[(1, 2087692272), (2, 1043846136), (3, 695897424), (4, 521923068), (6, 347948712), (8, 260961534), (9, 231965808), (12, 173974356), (16, 130480767), (18, 115982904), (24, 86987178), (27, 77321936), (31, 67344912), (36, 57991452), (48, 43493589), (54, 38660968), (62, 33672456), (72, 28995726), (93, 22448304), (108, 19330484), (124, 16836228), (144, 14497863), (186, 11224152), (216, 9665242), (248, 8418114), (279, 7482768), (372, 5612076), (432, 4832621), (496, 4209057), (558, 3741384), (744, 2806038), (837, 2494256), (1116, 1870692), (1488, 1403019), (1674, 1247128), (2232, 935346), (3348, 623564), (4464, 467673), (6696, 311782), (13392, 155891)]