2022272518

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{3904001}}^1$

素因数の和:3904047

約数の個数: 16

約数和(自身を含む): 3560449824

約数和(自身を除く): 1538177306

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 3904001, 7808002, 27328007, 54656014, 144448037, 288896074, 1011136259, 2022272518]

約数ペア:

[(1, 2022272518), (2, 1011136259), (7, 288896074), (14, 144448037), (37, 54656014), (74, 27328007), (259, 7808002), (518, 3904001)]