29581510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{3877}}^1$

素因数の和:4000

約数の個数: 32

約数和(自身を含む): 61427520

約数和(自身を除く): 31846010

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 109, 218, 545, 763, 1090, 1526, 3815, 3877, 7630, 7754, 19385, 27139, 38770, 54278, 135695, 271390, 422593, 845186, 2112965, 2958151, 4225930, 5916302, 14790755, 29581510]

約数ペア:

[(1, 29581510), (2, 14790755), (5, 5916302), (7, 4225930), (10, 2958151), (14, 2112965), (35, 845186), (70, 422593), (109, 271390), (218, 135695), (545, 54278), (763, 38770), (1090, 27139), (1526, 19385), (3815, 7754), (3877, 7630)]