1993736214

素因数分解:

$2^1\times 3^3\times {\mathrm{139}}^1\times {\mathrm{265619}}^1$

素因数の和:265769

約数の個数: 32

約数和(自身を含む): 4462416000

約数和(自身を除く): 2468679786

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 139, 278, 417, 834, 1251, 2502, 3753, 7506, 265619, 531238, 796857, 1593714, 2390571, 4781142, 7171713, 14343426, 36921041, 73842082, 110763123, 221526246, 332289369, 664578738, 996868107, 1993736214]

約数ペア:

[(1, 1993736214), (2, 996868107), (3, 664578738), (6, 332289369), (9, 221526246), (18, 110763123), (27, 73842082), (54, 36921041), (139, 14343426), (278, 7171713), (417, 4781142), (834, 2390571), (1251, 1593714), (2502, 796857), (3753, 531238), (7506, 265619)]