2131257024

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{284623}}^1$

素因数の和:284654

約数の個数: 84

約数和(自身を含む): 6578799136

約数和(自身を除く): 4447542112

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, 284623, 569246, 853869, 1138492, 1707738, 2276984, 2561607, 3415476, 3700099, 4553968, 5123214, 6830952, 7400198, 9107936, 10246428, 11100297, 13661904, 14800396, 18215872, 20492856, 22200594, 27323808, 29600792, 33300891, 40985712, 44401188, 54647616, 59201584, 66601782, 81971424, 88802376, 118403168, 133203564, 163942848, 177604752, 236806336, 266407128, 355209504, 532814256, 710419008, 1065628512, 2131257024]

約数ペア:

[(1, 2131257024), (2, 1065628512), (3, 710419008), (4, 532814256), (6, 355209504), (8, 266407128), (9, 236806336), (12, 177604752), (13, 163942848), (16, 133203564), (18, 118403168), (24, 88802376), (26, 81971424), (32, 66601782), (36, 59201584), (39, 54647616), (48, 44401188), (52, 40985712), (64, 33300891), (72, 29600792), (78, 27323808), (96, 22200594), (104, 20492856), (117, 18215872), (144, 14800396), (156, 13661904), (192, 11100297), (208, 10246428), (234, 9107936), (288, 7400198), (312, 6830952), (416, 5123214), (468, 4553968), (576, 3700099), (624, 3415476), (832, 2561607), (936, 2276984), (1248, 1707738), (1872, 1138492), (2496, 853869), (3744, 569246), (7488, 284623)]