30953396

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{2543}}^1$

素因数の和:2743

約数の個数: 24

約数和(自身を含む): 57697920

約数和(自身を除く): 26744524

約数列:

[1, 2, 4, 17, 34, 68, 179, 358, 716, 2543, 3043, 5086, 6086, 10172, 12172, 43231, 86462, 172924, 455197, 910394, 1820788, 7738349, 15476698, 30953396]

約数ペア:

[(1, 30953396), (2, 15476698), (4, 7738349), (17, 1820788), (34, 910394), (68, 455197), (179, 172924), (358, 86462), (716, 43231), (2543, 12172), (3043, 10172), (5086, 6086)]