2019523466

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1\times {\mathrm{7717}}^1$

素因数の和:7958

約数の個数: 32

約数和(自身を含む): 3300834240

約数和(自身を除く): 1281310774

約数列:

[1, 2, 17, 34, 43, 86, 179, 358, 731, 1462, 3043, 6086, 7697, 7717, 15394, 15434, 130849, 131189, 261698, 262378, 331831, 663662, 1381343, 2762686, 5641127, 11282254, 23482831, 46965662, 59397749, 118795498, 1009761733, 2019523466]

約数ペア:

[(1, 2019523466), (2, 1009761733), (17, 118795498), (34, 59397749), (43, 46965662), (86, 23482831), (179, 11282254), (358, 5641127), (731, 2762686), (1462, 1381343), (3043, 663662), (6086, 331831), (7697, 262378), (7717, 261698), (15394, 131189), (15434, 130849)]