2019986724

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{24047461}}^1$

素因数の和:24047475

約数の個数: 24

約数和(自身を含む): 5386631488

約数和(自身を除く): 3366644764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 24047461, 48094922, 72142383, 96189844, 144284766, 168332227, 288569532, 336664454, 504996681, 673328908, 1009993362, 2019986724]

約数ペア:

[(1, 2019986724), (2, 1009993362), (3, 673328908), (4, 504996681), (6, 336664454), (7, 288569532), (12, 168332227), (14, 144284766), (21, 96189844), (28, 72142383), (42, 48094922), (84, 24047461)]