2397822

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1543}}^1$

素因数の和:1592

約数の個数: 32

約数和(自身を含む): 5632512

約数和(自身を除く): 3234690

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 222, 259, 518, 777, 1543, 1554, 3086, 4629, 9258, 10801, 21602, 32403, 57091, 64806, 114182, 171273, 342546, 399637, 799274, 1198911, 2397822]

約数ペア:

[(1, 2397822), (2, 1198911), (3, 799274), (6, 399637), (7, 342546), (14, 171273), (21, 114182), (37, 64806), (42, 57091), (74, 32403), (111, 21602), (222, 10801), (259, 9258), (518, 4629), (777, 3086), (1543, 1554)]