2748944308

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{5679637}}^1$

素因数の和:5679663

約数の個数: 18

約数和(自身を含む): 5287742978

約数和(自身を除く): 2538798670

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 5679637, 11359274, 22718548, 62476007, 124952014, 249904028, 687236077, 1374472154, 2748944308]

約数ペア:

[(1, 2748944308), (2, 1374472154), (4, 687236077), (11, 249904028), (22, 124952014), (44, 62476007), (121, 22718548), (242, 11359274), (484, 5679637)]