2146282968

素因数分解:

$2^3\times 3^1\times {\mathrm{1231}}^1\times {\mathrm{72647}}^1$

素因数の和:73887

約数の個数: 32

約数和(自身を含む): 5370140160

約数和(自身を除く): 3223857192

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1231, 2462, 3693, 4924, 7386, 9848, 14772, 29544, 72647, 145294, 217941, 290588, 435882, 581176, 871764, 1743528, 89428457, 178856914, 268285371, 357713828, 536570742, 715427656, 1073141484, 2146282968]

約数ペア:

[(1, 2146282968), (2, 1073141484), (3, 715427656), (4, 536570742), (6, 357713828), (8, 268285371), (12, 178856914), (24, 89428457), (1231, 1743528), (2462, 871764), (3693, 581176), (4924, 435882), (7386, 290588), (9848, 217941), (14772, 145294), (29544, 72647)]