2152552619

素因数分解:

$7^1\times {\mathrm{191}}^1\times {\mathrm{283}}^1\times {\mathrm{5689}}^1$

素因数の和:6170

約数の個数: 16

約数和(自身を含む): 2482114560

約数和(自身を除く): 329561941

約数列:

[1, 7, 191, 283, 1337, 1981, 5689, 39823, 54053, 378371, 1086599, 1609987, 7606193, 11269909, 307507517, 2152552619]

約数ペア:

[(1, 2152552619), (7, 307507517), (191, 11269909), (283, 7606193), (1337, 1609987), (1981, 1086599), (5689, 378371), (39823, 54053)]