30414734

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{2719}}^1$

素因数の和:2792

約数の個数: 32

約数和(自身を含む): 56401920

約数和(自身を除く): 25987186

約数列:

[1, 2, 7, 14, 17, 34, 47, 94, 119, 238, 329, 658, 799, 1598, 2719, 5438, 5593, 11186, 19033, 38066, 46223, 92446, 127793, 255586, 323561, 647122, 894551, 1789102, 2172481, 4344962, 15207367, 30414734]

約数ペア:

[(1, 30414734), (2, 15207367), (7, 4344962), (14, 2172481), (17, 1789102), (34, 894551), (47, 647122), (94, 323561), (119, 255586), (238, 127793), (329, 92446), (658, 46223), (799, 38066), (1598, 19033), (2719, 11186), (5438, 5593)]