1310952642

素因数分解:

$2^1\times 3^1\times {\mathrm{331}}^1\times {\mathrm{660097}}^1$

素因数の和:660433

約数の個数: 16

約数和(自身を含む): 2629830432

約数和(自身を除く): 1318877790

約数列:

[1, 2, 3, 6, 331, 662, 993, 1986, 660097, 1320194, 1980291, 3960582, 218492107, 436984214, 655476321, 1310952642]

約数ペア:

[(1, 1310952642), (2, 655476321), (3, 436984214), (6, 218492107), (331, 3960582), (662, 1980291), (993, 1320194), (1986, 660097)]