1058840380

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4072463}}^1$

素因数の和:4072485

約数の個数: 24

約数和(自身を含む): 2394608832

約数和(自身を除く): 1335768452

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 4072463, 8144926, 16289852, 20362315, 40724630, 52942019, 81449260, 105884038, 211768076, 264710095, 529420190, 1058840380]

約数ペア:

[(1, 1058840380), (2, 529420190), (4, 264710095), (5, 211768076), (10, 105884038), (13, 81449260), (20, 52942019), (26, 40724630), (52, 20362315), (65, 16289852), (130, 8144926), (260, 4072463)]