2054261712

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{910577}}^1$

素因数の和:910635

約数の個数: 40

約数和(自身を含む): 5419760256

約数和(自身を除く): 3365498544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 141, 188, 282, 376, 564, 752, 1128, 2256, 910577, 1821154, 2731731, 3642308, 5463462, 7284616, 10926924, 14569232, 21853848, 42797119, 43707696, 85594238, 128391357, 171188476, 256782714, 342376952, 513565428, 684753904, 1027130856, 2054261712]

約数ペア:

[(1, 2054261712), (2, 1027130856), (3, 684753904), (4, 513565428), (6, 342376952), (8, 256782714), (12, 171188476), (16, 128391357), (24, 85594238), (47, 43707696), (48, 42797119), (94, 21853848), (141, 14569232), (188, 10926924), (282, 7284616), (376, 5463462), (564, 3642308), (752, 2731731), (1128, 1821154), (2256, 910577)]