2016989904

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{277}}^1\times {\mathrm{5231}}^1$

素因数の和:5548

約数の個数: 80

約数和(自身を含む): 5410725120

約数和(自身を除く): 3393735216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 277, 348, 464, 554, 696, 831, 1108, 1392, 1662, 2216, 3324, 4432, 5231, 6648, 8033, 10462, 13296, 15693, 16066, 20924, 24099, 31386, 32132, 41848, 48198, 62772, 64264, 83696, 96396, 125544, 128528, 151699, 192792, 251088, 303398, 385584, 455097, 606796, 910194, 1213592, 1448987, 1820388, 2427184, 2897974, 3640776, 4346961, 5795948, 7281552, 8693922, 11591896, 17387844, 23183792, 34775688, 42020623, 69551376, 84041246, 126061869, 168082492, 252123738, 336164984, 504247476, 672329968, 1008494952, 2016989904]

約数ペア:

[(1, 2016989904), (2, 1008494952), (3, 672329968), (4, 504247476), (6, 336164984), (8, 252123738), (12, 168082492), (16, 126061869), (24, 84041246), (29, 69551376), (48, 42020623), (58, 34775688), (87, 23183792), (116, 17387844), (174, 11591896), (232, 8693922), (277, 7281552), (348, 5795948), (464, 4346961), (554, 3640776), (696, 2897974), (831, 2427184), (1108, 1820388), (1392, 1448987), (1662, 1213592), (2216, 910194), (3324, 606796), (4432, 455097), (5231, 385584), (6648, 303398), (8033, 251088), (10462, 192792), (13296, 151699), (15693, 128528), (16066, 125544), (20924, 96396), (24099, 83696), (31386, 64264), (32132, 62772), (41848, 48198)]