2656555048

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^2\times {\mathrm{164147}}^1$

素因数の和:164194

約数の個数: 48

約数和(自身を含む): 6047212320

約数和(自身を除く): 3390657272

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 289, 476, 578, 952, 1156, 2023, 2312, 4046, 8092, 16184, 164147, 328294, 656588, 1149029, 1313176, 2298058, 2790499, 4596116, 5580998, 9192232, 11161996, 19533493, 22323992, 39066986, 47438483, 78133972, 94876966, 156267944, 189753932, 332069381, 379507864, 664138762, 1328277524, 2656555048]

約数ペア:

[(1, 2656555048), (2, 1328277524), (4, 664138762), (7, 379507864), (8, 332069381), (14, 189753932), (17, 156267944), (28, 94876966), (34, 78133972), (56, 47438483), (68, 39066986), (119, 22323992), (136, 19533493), (238, 11161996), (289, 9192232), (476, 5580998), (578, 4596116), (952, 2790499), (1156, 2298058), (2023, 1313176), (2312, 1149029), (4046, 656588), (8092, 328294), (16184, 164147)]