2018929512

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{192499}}^1$

素因数の和:192550

約数の個数: 64

約数和(自身を含む): 5544000000

約数和(自身を除く): 3525070488

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 23, 24, 38, 46, 57, 69, 76, 92, 114, 138, 152, 184, 228, 276, 437, 456, 552, 874, 1311, 1748, 2622, 3496, 5244, 10488, 192499, 384998, 577497, 769996, 1154994, 1539992, 2309988, 3657481, 4427477, 4619976, 7314962, 8854954, 10972443, 13282431, 14629924, 17709908, 21944886, 26564862, 29259848, 35419816, 43889772, 53129724, 84122063, 87779544, 106259448, 168244126, 252366189, 336488252, 504732378, 672976504, 1009464756, 2018929512]

約数ペア:

[(1, 2018929512), (2, 1009464756), (3, 672976504), (4, 504732378), (6, 336488252), (8, 252366189), (12, 168244126), (19, 106259448), (23, 87779544), (24, 84122063), (38, 53129724), (46, 43889772), (57, 35419816), (69, 29259848), (76, 26564862), (92, 21944886), (114, 17709908), (138, 14629924), (152, 13282431), (184, 10972443), (228, 8854954), (276, 7314962), (437, 4619976), (456, 4427477), (552, 3657481), (874, 2309988), (1311, 1539992), (1748, 1154994), (2622, 769996), (3496, 577497), (5244, 384998), (10488, 192499)]