2247686110

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{307481}}^1$

素因数の和:307548

約数の個数: 32

約数和(自身を含む): 4383463392

約数和(自身を除く): 2135777282

約数列:

[1, 2, 5, 10, 17, 34, 43, 85, 86, 170, 215, 430, 731, 1462, 3655, 7310, 307481, 614962, 1537405, 3074810, 5227177, 10454354, 13221683, 26135885, 26443366, 52271770, 66108415, 132216830, 224768611, 449537222, 1123843055, 2247686110]

約数ペア:

[(1, 2247686110), (2, 1123843055), (5, 449537222), (10, 224768611), (17, 132216830), (34, 66108415), (43, 52271770), (85, 26443366), (86, 26135885), (170, 13221683), (215, 10454354), (430, 5227177), (731, 3074810), (1462, 1537405), (3655, 614962), (7310, 307481)]