2013822818

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{28603}}^1$

素因数の和:28766

約数の個数: 32

約数和(自身を含む): 3558795264

約数和(自身を除く): 1544972446

約数列:

[1, 2, 7, 14, 47, 94, 107, 214, 329, 658, 749, 1498, 5029, 10058, 28603, 35203, 57206, 70406, 200221, 400442, 1344341, 2688682, 3060521, 6121042, 9410387, 18820774, 21423647, 42847294, 143844487, 287688974, 1006911409, 2013822818]

約数ペア:

[(1, 2013822818), (2, 1006911409), (7, 287688974), (14, 143844487), (47, 42847294), (94, 21423647), (107, 18820774), (214, 9410387), (329, 6121042), (658, 3060521), (749, 2688682), (1498, 1344341), (5029, 400442), (10058, 200221), (28603, 70406), (35203, 57206)]