2723958314

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{148639}}^1$

素因数の和:148683

約数の個数: 48

約数和(自身を含む): 5490167040

約数和(自身を除く): 2766208726

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 49, 77, 98, 119, 154, 187, 238, 374, 539, 833, 1078, 1309, 1666, 2618, 9163, 18326, 148639, 297278, 1040473, 1635029, 2080946, 2526863, 3270058, 5053726, 7283311, 11445203, 14566622, 17688041, 22890406, 27795493, 35376082, 55590986, 80116421, 123816287, 160232842, 194568451, 247632574, 389136902, 1361979157, 2723958314]

約数ペア:

[(1, 2723958314), (2, 1361979157), (7, 389136902), (11, 247632574), (14, 194568451), (17, 160232842), (22, 123816287), (34, 80116421), (49, 55590986), (77, 35376082), (98, 27795493), (119, 22890406), (154, 17688041), (187, 14566622), (238, 11445203), (374, 7283311), (539, 5053726), (833, 3270058), (1078, 2526863), (1309, 2080946), (1666, 1635029), (2618, 1040473), (9163, 297278), (18326, 148639)]