109212890

素因数分解:

$2^1\times 5^1\times {\mathrm{2383}}^1\times {\mathrm{4583}}^1$

素因数の和:6973

約数の個数: 16

約数和(自身を含む): 196708608

約数和(自身を除く): 87495718

約数列:

[1, 2, 5, 10, 2383, 4583, 4766, 9166, 11915, 22915, 23830, 45830, 10921289, 21842578, 54606445, 109212890]

約数ペア:

[(1, 109212890), (2, 54606445), (5, 21842578), (10, 10921289), (2383, 45830), (4583, 23830), (4766, 22915), (9166, 11915)]