2049209328

素因数分解:

$2^4\times 3^1\times {\mathrm{383}}^1\times {\mathrm{111467}}^1$

素因数の和:111861

約数の個数: 40

約数和(自身を含む): 5307660288

約数和(自身を除く): 3258450960

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 383, 766, 1149, 1532, 2298, 3064, 4596, 6128, 9192, 18384, 111467, 222934, 334401, 445868, 668802, 891736, 1337604, 1783472, 2675208, 5350416, 42691861, 85383722, 128075583, 170767444, 256151166, 341534888, 512302332, 683069776, 1024604664, 2049209328]

約数ペア:

[(1, 2049209328), (2, 1024604664), (3, 683069776), (4, 512302332), (6, 341534888), (8, 256151166), (12, 170767444), (16, 128075583), (24, 85383722), (48, 42691861), (383, 5350416), (766, 2675208), (1149, 1783472), (1532, 1337604), (2298, 891736), (3064, 668802), (4596, 445868), (6128, 334401), (9192, 222934), (18384, 111467)]