20592504

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{15053}}^1$

素因数の和:15084

約数の個数: 48

約数和(自身を含む): 58710600

約数和(自身を除く): 38118096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 15053, 30106, 45159, 60212, 90318, 120424, 135477, 180636, 270954, 286007, 361272, 541908, 572014, 858021, 1083816, 1144028, 1716042, 2288056, 2574063, 3432084, 5148126, 6864168, 10296252, 20592504]

約数ペア:

[(1, 20592504), (2, 10296252), (3, 6864168), (4, 5148126), (6, 3432084), (8, 2574063), (9, 2288056), (12, 1716042), (18, 1144028), (19, 1083816), (24, 858021), (36, 572014), (38, 541908), (57, 361272), (72, 286007), (76, 270954), (114, 180636), (152, 135477), (171, 120424), (228, 90318), (342, 60212), (456, 45159), (684, 30106), (1368, 15053)]