2783904

素因数分解:

$2^5\times 3^1\times {\mathrm{47}}^1\times {\mathrm{617}}^1$

素因数の和:677

約数の個数: 48

約数和(自身を含む): 7475328

約数和(自身を除く): 4691424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 94, 96, 141, 188, 282, 376, 564, 617, 752, 1128, 1234, 1504, 1851, 2256, 2468, 3702, 4512, 4936, 7404, 9872, 14808, 19744, 28999, 29616, 57998, 59232, 86997, 115996, 173994, 231992, 347988, 463984, 695976, 927968, 1391952, 2783904]

約数ペア:

[(1, 2783904), (2, 1391952), (3, 927968), (4, 695976), (6, 463984), (8, 347988), (12, 231992), (16, 173994), (24, 115996), (32, 86997), (47, 59232), (48, 57998), (94, 29616), (96, 28999), (141, 19744), (188, 14808), (282, 9872), (376, 7404), (564, 4936), (617, 4512), (752, 3702), (1128, 2468), (1234, 2256), (1504, 1851)]