1298291286

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{1979}}^1\times {\mathrm{2063}}^1$

素因数の和:4100

約数の個数: 32

約数和(自身を含む): 2648194560

約数和(自身を除く): 1349903274

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 1979, 2063, 3958, 4126, 5937, 6189, 11874, 12378, 104887, 109339, 209774, 218678, 314661, 328017, 629322, 656034, 4082677, 8165354, 12248031, 24496062, 216381881, 432763762, 649145643, 1298291286]

約数ペア:

[(1, 1298291286), (2, 649145643), (3, 432763762), (6, 216381881), (53, 24496062), (106, 12248031), (159, 8165354), (318, 4082677), (1979, 656034), (2063, 629322), (3958, 328017), (4126, 314661), (5937, 218678), (6189, 209774), (11874, 109339), (12378, 104887)]