2687894402

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{302759}}^1$

素因数の和:302977

約数の個数: 16

約数和(自身を含む): 4228951680

約数和(自身を除く): 1541057278

約数列:

[1, 2, 23, 46, 193, 386, 4439, 8878, 302759, 605518, 6963457, 13926914, 58432487, 116864974, 1343947201, 2687894402]

約数ペア:

[(1, 2687894402), (2, 1343947201), (23, 116864974), (46, 58432487), (193, 13926914), (386, 6963457), (4439, 605518), (8878, 302759)]