616285938

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{318001}}^1$

素因数の和:318042

約数の個数: 32

約数和(自身を含む): 1373768640

約数和(自身を除く): 757482702

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 323, 646, 969, 1938, 318001, 636002, 954003, 1908006, 5406017, 6042019, 10812034, 12084038, 16218051, 18126057, 32436102, 36252114, 102714323, 205428646, 308142969, 616285938]

約数ペア:

[(1, 616285938), (2, 308142969), (3, 205428646), (6, 102714323), (17, 36252114), (19, 32436102), (34, 18126057), (38, 16218051), (51, 12084038), (57, 10812034), (102, 6042019), (114, 5406017), (323, 1908006), (646, 954003), (969, 636002), (1938, 318001)]