20137095714

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{443}}^1\times {\mathrm{445649}}^1$

素因数の和:446114

約数の個数: 32

約数和(自身を含む): 42739617600

約数和(自身を除く): 22602521886

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 443, 886, 1329, 2658, 7531, 15062, 22593, 45186, 445649, 891298, 1336947, 2673894, 7576033, 15152066, 22728099, 45456198, 197422507, 394845014, 592267521, 1184535042, 3356182619, 6712365238, 10068547857, 20137095714]

約数ペア:

[(1, 20137095714), (2, 10068547857), (3, 6712365238), (6, 3356182619), (17, 1184535042), (34, 592267521), (51, 394845014), (102, 197422507), (443, 45456198), (886, 22728099), (1329, 15152066), (2658, 7576033), (7531, 2673894), (15062, 1336947), (22593, 891298), (45186, 445649)]