30838648

素因数分解:

$2^3\times {\mathrm{127}}^2\times {\mathrm{239}}^1$

素因数の和:499

約数の個数: 24

約数和(自身を含む): 58525200

約数和(自身を除く): 27686552

約数列:

[1, 2, 4, 8, 127, 239, 254, 478, 508, 956, 1016, 1912, 16129, 30353, 32258, 60706, 64516, 121412, 129032, 242824, 3854831, 7709662, 15419324, 30838648]

約数ペア:

[(1, 30838648), (2, 15419324), (4, 7709662), (8, 3854831), (127, 242824), (239, 129032), (254, 121412), (478, 64516), (508, 60706), (956, 32258), (1016, 30353), (1912, 16129)]