1966254

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{521}}^1$

素因数の和:580

約数の個数: 32

約数和(自身を含む): 4284576

約数和(自身を除く): 2318322

約数列:

[1, 2, 3, 6, 17, 34, 37, 51, 74, 102, 111, 222, 521, 629, 1042, 1258, 1563, 1887, 3126, 3774, 8857, 17714, 19277, 26571, 38554, 53142, 57831, 115662, 327709, 655418, 983127, 1966254]

約数ペア:

[(1, 1966254), (2, 983127), (3, 655418), (6, 327709), (17, 115662), (34, 57831), (37, 53142), (51, 38554), (74, 26571), (102, 19277), (111, 17714), (222, 8857), (521, 3774), (629, 3126), (1042, 1887), (1258, 1563)]