30049724

素因数分解:

$2^2\times {\mathrm{127}}^1\times {\mathrm{149}}^1\times {\mathrm{397}}^1$

素因数の和:677

約数の個数: 24

約数和(自身を含む): 53491200

約数和(自身を除く): 23441476

約数列:

[1, 2, 4, 127, 149, 254, 298, 397, 508, 596, 794, 1588, 18923, 37846, 50419, 59153, 75692, 100838, 118306, 201676, 236612, 7512431, 15024862, 30049724]

約数ペア:

[(1, 30049724), (2, 15024862), (4, 7512431), (127, 236612), (149, 201676), (254, 118306), (298, 100838), (397, 75692), (508, 59153), (596, 50419), (794, 37846), (1588, 18923)]