1520790122

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{2731}}^1\times {\mathrm{6791}}^1$

素因数の和:9565

約数の個数: 16

約数和(自身を含む): 2338023744

約数和(自身を除く): 817233622

約数列:

[1, 2, 41, 82, 2731, 5462, 6791, 13582, 111971, 223942, 278431, 556862, 18546221, 37092442, 760395061, 1520790122]

約数ペア:

[(1, 1520790122), (2, 760395061), (41, 37092442), (82, 18546221), (2731, 556862), (5462, 278431), (6791, 223942), (13582, 111971)]