1949761252

素因数分解:

$2^2\times {\mathrm{223}}^1\times {\mathrm{457}}^1\times {\mathrm{4783}}^1$

素因数の和:5467

約数の個数: 24

約数和(自身を含む): 3435600896

約数和(自身を除く): 1485839644

約数列:

[1, 2, 4, 223, 446, 457, 892, 914, 1828, 4783, 9566, 19132, 101911, 203822, 407644, 1066609, 2133218, 2185831, 4266436, 4371662, 8743324, 487440313, 974880626, 1949761252]

約数ペア:

[(1, 1949761252), (2, 974880626), (4, 487440313), (223, 8743324), (446, 4371662), (457, 4266436), (892, 2185831), (914, 2133218), (1828, 1066609), (4783, 407644), (9566, 203822), (19132, 101911)]