12305446902

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2639521}}^1$

素因数の和:2639573

約数の個数: 48

約数和(自身を含む): 31294172832

約数和(自身を除く): 18988725930

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 37, 42, 63, 74, 111, 126, 222, 259, 333, 518, 666, 777, 1554, 2331, 4662, 2639521, 5279042, 7918563, 15837126, 18476647, 23755689, 36953294, 47511378, 55429941, 97662277, 110859882, 166289823, 195324554, 292986831, 332579646, 585973662, 683635939, 878960493, 1367271878, 1757920986, 2050907817, 4101815634, 6152723451, 12305446902]

約数ペア:

[(1, 12305446902), (2, 6152723451), (3, 4101815634), (6, 2050907817), (7, 1757920986), (9, 1367271878), (14, 878960493), (18, 683635939), (21, 585973662), (37, 332579646), (42, 292986831), (63, 195324554), (74, 166289823), (111, 110859882), (126, 97662277), (222, 55429941), (259, 47511378), (333, 36953294), (518, 23755689), (666, 18476647), (777, 15837126), (1554, 7918563), (2331, 5279042), (4662, 2639521)]