2919189312

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{389849}}^1$

素因数の和:389880

約数の個数: 84

約数和(自身を含む): 9010992900

約数和(自身を除く): 6091803588

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 144, 156, 192, 208, 234, 288, 312, 416, 468, 576, 624, 832, 936, 1248, 1872, 2496, 3744, 7488, 389849, 779698, 1169547, 1559396, 2339094, 3118792, 3508641, 4678188, 5068037, 6237584, 7017282, 9356376, 10136074, 12475168, 14034564, 15204111, 18712752, 20272148, 24950336, 28069128, 30408222, 37425504, 40544296, 45612333, 56138256, 60816444, 74851008, 81088592, 91224666, 112276512, 121632888, 162177184, 182449332, 224553024, 243265776, 324354368, 364898664, 486531552, 729797328, 973063104, 1459594656, 2919189312]

約数ペア:

[(1, 2919189312), (2, 1459594656), (3, 973063104), (4, 729797328), (6, 486531552), (8, 364898664), (9, 324354368), (12, 243265776), (13, 224553024), (16, 182449332), (18, 162177184), (24, 121632888), (26, 112276512), (32, 91224666), (36, 81088592), (39, 74851008), (48, 60816444), (52, 56138256), (64, 45612333), (72, 40544296), (78, 37425504), (96, 30408222), (104, 28069128), (117, 24950336), (144, 20272148), (156, 18712752), (192, 15204111), (208, 14034564), (234, 12475168), (288, 10136074), (312, 9356376), (416, 7017282), (468, 6237584), (576, 5068037), (624, 4678188), (832, 3508641), (936, 3118792), (1248, 2339094), (1872, 1559396), (2496, 1169547), (3744, 779698), (7488, 389849)]