2672878

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{461}}^1$

素因数の和:699

約数の個数: 16

約数和(自身を含む): 4346496

約数和(自身を除く): 1673618

約数列:

[1, 2, 13, 26, 223, 446, 461, 922, 2899, 5798, 5993, 11986, 102803, 205606, 1336439, 2672878]

約数ペア:

[(1, 2672878), (2, 1336439), (13, 205606), (26, 102803), (223, 11986), (446, 5993), (461, 5798), (922, 2899)]