1520808814028

素因数分解:

$2^2\times 7^2\times {\mathrm{131}}^1\times {\mathrm{59230753}}^1$

素因数の和:59230902

約数の個数: 36

約数和(自身を含む): 3119565351672

約数和(自身を除く): 1598756537644

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 131, 196, 262, 524, 917, 1834, 3668, 6419, 12838, 25676, 59230753, 118461506, 236923012, 414615271, 829230542, 1658461084, 2902306897, 5804613794, 7759228643, 11609227588, 15518457286, 31036914572, 54314600501, 108629201002, 217258402004, 380202203507, 760404407014, 1520808814028]

約数ペア:

[(1, 1520808814028), (2, 760404407014), (4, 380202203507), (7, 217258402004), (14, 108629201002), (28, 54314600501), (49, 31036914572), (98, 15518457286), (131, 11609227588), (196, 7759228643), (262, 5804613794), (524, 2902306897), (917, 1658461084), (1834, 829230542), (3668, 414615271), (6419, 236923012), (12838, 118461506), (25676, 59230753)]