2107048

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{15493}}^1$

素因数の和:15516

約数の個数: 16

約数和(自身を含む): 4183380

約数和(自身を除く): 2076332

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 15493, 30986, 61972, 123944, 263381, 526762, 1053524, 2107048]

約数ペア:

[(1, 2107048), (2, 1053524), (4, 526762), (8, 263381), (17, 123944), (34, 61972), (68, 30986), (136, 15493)]