2222388196

素因数分解:

$2^2\times 7^1\times {\mathrm{6121}}^1\times {\mathrm{12967}}^1$

素因数の和:19099

約数の個数: 24

約数和(自身を含む): 4445845376

約数和(自身を除く): 2223457180

約数列:

[1, 2, 4, 7, 14, 28, 6121, 12242, 12967, 24484, 25934, 42847, 51868, 85694, 90769, 171388, 181538, 363076, 79371007, 158742014, 317484028, 555597049, 1111194098, 2222388196]

約数ペア:

[(1, 2222388196), (2, 1111194098), (4, 555597049), (7, 317484028), (14, 158742014), (28, 79371007), (6121, 363076), (12242, 181538), (12967, 171388), (24484, 90769), (25934, 85694), (42847, 51868)]