31190214

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{4679}}^1$

素因数の和:4796

約数の個数: 32

約数和(自身を含む): 68739840

約数和(自身を除く): 37549626

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 101, 202, 303, 606, 1111, 2222, 3333, 4679, 6666, 9358, 14037, 28074, 51469, 102938, 154407, 308814, 472579, 945158, 1417737, 2835474, 5198369, 10396738, 15595107, 31190214]

約数ペア:

[(1, 31190214), (2, 15595107), (3, 10396738), (6, 5198369), (11, 2835474), (22, 1417737), (33, 945158), (66, 472579), (101, 308814), (202, 154407), (303, 102938), (606, 51469), (1111, 28074), (2222, 14037), (3333, 9358), (4679, 6666)]