30217144

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{10463}}^1$

素因数の和:10507

約数の個数: 24

約数和(自身を含む): 59801760

約数和(自身を除く): 29584616

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 361, 722, 1444, 2888, 10463, 20926, 41852, 83704, 198797, 397594, 795188, 1590376, 3777143, 7554286, 15108572, 30217144]

約数ペア:

[(1, 30217144), (2, 15108572), (4, 7554286), (8, 3777143), (19, 1590376), (38, 795188), (76, 397594), (152, 198797), (361, 83704), (722, 41852), (1444, 20926), (2888, 10463)]