2893807742

素因数分解:

$2^1\times 7^1\times {\mathrm{617}}^1\times {\mathrm{335009}}^1$

素因数の和:335635

約数の個数: 16

約数和(自身を含む): 4968868320

約数和(自身を除く): 2075060578

約数列:

[1, 2, 7, 14, 617, 1234, 4319, 8638, 335009, 670018, 2345063, 4690126, 206700553, 413401106, 1446903871, 2893807742]

約数ペア:

[(1, 2893807742), (2, 1446903871), (7, 413401106), (14, 206700553), (617, 4690126), (1234, 2345063), (4319, 670018), (8638, 335009)]