13030460

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{6089}}^1$

素因数の和:6205

約数の個数: 24

約数和(自身を含む): 27624240

約数和(自身を除く): 14593780

約数列:

[1, 2, 4, 5, 10, 20, 107, 214, 428, 535, 1070, 2140, 6089, 12178, 24356, 30445, 60890, 121780, 651523, 1303046, 2606092, 3257615, 6515230, 13030460]

約数ペア:

[(1, 13030460), (2, 6515230), (4, 3257615), (5, 2606092), (10, 1303046), (20, 651523), (107, 121780), (214, 60890), (428, 30445), (535, 24356), (1070, 12178), (2140, 6089)]