310045028

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{853}}^1\times {\mathrm{1021}}^1$

素因数の和:1967

約数の個数: 24

約数和(自身を含む): 549856440

約数和(自身を除く): 239811412

約数列:

[1, 2, 4, 89, 178, 356, 853, 1021, 1706, 2042, 3412, 4084, 75917, 90869, 151834, 181738, 303668, 363476, 870913, 1741826, 3483652, 77511257, 155022514, 310045028]

約数ペア:

[(1, 310045028), (2, 155022514), (4, 77511257), (89, 3483652), (178, 1741826), (356, 870913), (853, 363476), (1021, 303668), (1706, 181738), (2042, 151834), (3412, 90869), (4084, 75917)]