2146316

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{911}}^1$

素因数の和:965

約数の個数: 24

約数和(自身を含む): 4085760

約数和(自身を除く): 1939444

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 589, 911, 1178, 1822, 2356, 3644, 17309, 28241, 34618, 56482, 69236, 112964, 536579, 1073158, 2146316]

約数ペア:

[(1, 2146316), (2, 1073158), (4, 536579), (19, 112964), (31, 69236), (38, 56482), (62, 34618), (76, 28241), (124, 17309), (589, 3644), (911, 2356), (1178, 1822)]