30928653668

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{491}}^1\times {\mathrm{130147}}^1$

素因数の和:130664

約数の個数: 36

約数和(自身を含む): 59614551696

約数和(自身を除く): 28685898028

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 491, 982, 1964, 5401, 10802, 21604, 59411, 118822, 130147, 237644, 260294, 520588, 1431617, 2863234, 5726468, 15747787, 31495574, 62991148, 63902177, 127804354, 255608708, 702923947, 1405847894, 2811695788, 7732163417, 15464326834, 30928653668]

約数ペア:

[(1, 30928653668), (2, 15464326834), (4, 7732163417), (11, 2811695788), (22, 1405847894), (44, 702923947), (121, 255608708), (242, 127804354), (484, 63902177), (491, 62991148), (982, 31495574), (1964, 15747787), (5401, 5726468), (10802, 2863234), (21604, 1431617), (59411, 520588), (118822, 260294), (130147, 237644)]