30007190

素因数分解:

$2^1\times 5^1\times {\mathrm{1021}}^1\times {\mathrm{2939}}^1$

素因数の和:3967

約数の個数: 16

約数和(自身を含む): 54084240

約数和(自身を除く): 24077050

約数列:

[1, 2, 5, 10, 1021, 2042, 2939, 5105, 5878, 10210, 14695, 29390, 3000719, 6001438, 15003595, 30007190]

約数ペア:

[(1, 30007190), (2, 15003595), (5, 6001438), (10, 3000719), (1021, 29390), (2042, 14695), (2939, 10210), (5105, 5878)]