2953157074

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{12408223}}^1$

素因数の和:12408249

約数の個数: 16

約数和(自身を含む): 5360352768

約数和(自身を除く): 2407195694

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 12408223, 24816446, 86857561, 173715122, 210939791, 421879582, 1476578537, 2953157074]

約数ペア:

[(1, 2953157074), (2, 1476578537), (7, 421879582), (14, 210939791), (17, 173715122), (34, 86857561), (119, 24816446), (238, 12408223)]