2019170094

素因数分解:

$2^1\times 3^1\times {\mathrm{2137}}^1\times {\mathrm{157477}}^1$

素因数の和:159619

約数の個数: 16

約数和(自身を含む): 4040255568

約数和(自身を除く): 2021085474

約数列:

[1, 2, 3, 6, 2137, 4274, 6411, 12822, 157477, 314954, 472431, 944862, 336528349, 673056698, 1009585047, 2019170094]

約数ペア:

[(1, 2019170094), (2, 1009585047), (3, 673056698), (6, 336528349), (2137, 944862), (4274, 472431), (6411, 314954), (12822, 157477)]