103048180

素因数分解:

$2^2\times 5^1\times {\mathrm{211}}^1\times {\mathrm{24419}}^1$

素因数の和:24639

約数の個数: 24

約数和(自身を含む): 217435680

約数和(自身を除く): 114387500

約数列:

[1, 2, 4, 5, 10, 20, 211, 422, 844, 1055, 2110, 4220, 24419, 48838, 97676, 122095, 244190, 488380, 5152409, 10304818, 20609636, 25762045, 51524090, 103048180]

約数ペア:

[(1, 103048180), (2, 51524090), (4, 25762045), (5, 20609636), (10, 10304818), (20, 5152409), (211, 488380), (422, 244190), (844, 122095), (1055, 97676), (2110, 48838), (4220, 24419)]