2019803802

素因数分解:

$2^1\times 3^1\times {\mathrm{13963}}^1\times {\mathrm{24109}}^1$

素因数の和:38077

約数の個数: 16

約数和(自身を含む): 4040064480

約数和(自身を除く): 2020260678

約数列:

[1, 2, 3, 6, 13963, 24109, 27926, 41889, 48218, 72327, 83778, 144654, 336633967, 673267934, 1009901901, 2019803802]

約数ペア:

[(1, 2019803802), (2, 1009901901), (3, 673267934), (6, 336633967), (13963, 144654), (24109, 83778), (27926, 72327), (41889, 48218)]