2247019112

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{547}}^1\times {\mathrm{39499}}^1$

素因数の和:40065

約数の個数: 32

約数和(自身を含む): 4545660000

約数和(自身を除く): 2298640888

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 547, 1094, 2188, 4376, 7111, 14222, 28444, 39499, 56888, 78998, 157996, 315992, 513487, 1026974, 2053948, 4107896, 21605953, 43211906, 86423812, 172847624, 280877389, 561754778, 1123509556, 2247019112]

約数ペア:

[(1, 2247019112), (2, 1123509556), (4, 561754778), (8, 280877389), (13, 172847624), (26, 86423812), (52, 43211906), (104, 21605953), (547, 4107896), (1094, 2053948), (2188, 1026974), (4376, 513487), (7111, 315992), (14222, 157996), (28444, 78998), (39499, 56888)]