2019283458

素因数分解:

$2^1\times 3^1\times {\mathrm{7103}}^1\times {\mathrm{47381}}^1$

素因数の和:54489

約数の個数: 16

約数和(自身を含む): 4039220736

約数和(自身を除く): 2019937278

約数列:

[1, 2, 3, 6, 7103, 14206, 21309, 42618, 47381, 94762, 142143, 284286, 336547243, 673094486, 1009641729, 2019283458]

約数ペア:

[(1, 2019283458), (2, 1009641729), (3, 673094486), (6, 336547243), (7103, 284286), (14206, 142143), (21309, 94762), (42618, 47381)]