2019824883092

素因数分解:

$2^2\times {\mathrm{311}}^1\times {\mathrm{1427}}^1\times {\mathrm{1137809}}^1$

素因数の和:1139551

約数の個数: 24

約数和(自身を含む): 3548547213120

約数和(自身を除く): 1528722330028

約数列:

[1, 2, 4, 311, 622, 1244, 1427, 2854, 5708, 443797, 887594, 1137809, 1775188, 2275618, 4551236, 353858599, 707717198, 1415434396, 1623653443, 3247306886, 6494613772, 504956220773, 1009912441546, 2019824883092]

約数ペア:

[(1, 2019824883092), (2, 1009912441546), (4, 504956220773), (311, 6494613772), (622, 3247306886), (1244, 1623653443), (1427, 1415434396), (2854, 707717198), (5708, 353858599), (443797, 4551236), (887594, 2275618), (1137809, 1775188)]