2005506878

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{1097}}^1\times {\mathrm{15493}}^1$

素因数の和:16651

約数の個数: 16

約数和(自身を含む): 3062234160

約数和(自身を除く): 1056727282

約数列:

[1, 2, 59, 118, 1097, 2194, 15493, 30986, 64723, 129446, 914087, 1828174, 16995821, 33991642, 1002753439, 2005506878]

約数ペア:

[(1, 2005506878), (2, 1002753439), (59, 33991642), (118, 16995821), (1097, 1828174), (2194, 914087), (15493, 129446), (30986, 64723)]