30903164

素因数分解:

$2^2\times {\mathrm{127}}^2\times {\mathrm{479}}^1$

素因数の和:737

約数の個数: 18

約数和(自身を含む): 54623520

約数和(自身を除く): 23720356

約数列:

[1, 2, 4, 127, 254, 479, 508, 958, 1916, 16129, 32258, 60833, 64516, 121666, 243332, 7725791, 15451582, 30903164]

約数ペア:

[(1, 30903164), (2, 15451582), (4, 7725791), (127, 243332), (254, 121666), (479, 64516), (508, 60833), (958, 32258), (1916, 16129)]