2158406976

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1021973}}^1$

素因数の和:1021999

約数の個数: 56

約数和(自身を含む): 6229953504

約数和(自身を除く): 4071546528

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 132, 176, 192, 264, 352, 528, 704, 1056, 2112, 1021973, 2043946, 3065919, 4087892, 6131838, 8175784, 11241703, 12263676, 16351568, 22483406, 24527352, 32703136, 33725109, 44966812, 49054704, 65406272, 67450218, 89933624, 98109408, 134900436, 179867248, 196218816, 269800872, 359734496, 539601744, 719468992, 1079203488, 2158406976]

約数ペア:

[(1, 2158406976), (2, 1079203488), (3, 719468992), (4, 539601744), (6, 359734496), (8, 269800872), (11, 196218816), (12, 179867248), (16, 134900436), (22, 98109408), (24, 89933624), (32, 67450218), (33, 65406272), (44, 49054704), (48, 44966812), (64, 33725109), (66, 32703136), (88, 24527352), (96, 22483406), (132, 16351568), (176, 12263676), (192, 11241703), (264, 8175784), (352, 6131838), (528, 4087892), (704, 3065919), (1056, 2043946), (2112, 1021973)]