2500896

素因数分解:

$2^5\times 3^1\times {\mathrm{109}}^1\times {\mathrm{239}}^1$

素因数の和:361

約数の個数: 48

約数和(自身を含む): 6652800

約数和(自身を除く): 4151904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 109, 218, 239, 327, 436, 478, 654, 717, 872, 956, 1308, 1434, 1744, 1912, 2616, 2868, 3488, 3824, 5232, 5736, 7648, 10464, 11472, 22944, 26051, 52102, 78153, 104204, 156306, 208408, 312612, 416816, 625224, 833632, 1250448, 2500896]

約数ペア:

[(1, 2500896), (2, 1250448), (3, 833632), (4, 625224), (6, 416816), (8, 312612), (12, 208408), (16, 156306), (24, 104204), (32, 78153), (48, 52102), (96, 26051), (109, 22944), (218, 11472), (239, 10464), (327, 7648), (436, 5736), (478, 5232), (654, 3824), (717, 3488), (872, 2868), (956, 2616), (1308, 1912), (1434, 1744)]