30906212

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{733}}^1$

素因数の和:947

約数の個数: 24

約数和(自身を含む): 55243776

約数和(自身を除く): 24337564

約数列:

[1, 2, 4, 83, 127, 166, 254, 332, 508, 733, 1466, 2932, 10541, 21082, 42164, 60839, 93091, 121678, 186182, 243356, 372364, 7726553, 15453106, 30906212]

約数ペア:

[(1, 30906212), (2, 15453106), (4, 7726553), (83, 372364), (127, 243356), (166, 186182), (254, 121678), (332, 93091), (508, 60839), (733, 42164), (1466, 21082), (2932, 10541)]