2808604

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{401}}^1$

素因数の和:525

約数の個数: 24

約数和(自身を含む): 5267808

約数和(自身を除く): 2459204

約数列:

[1, 2, 4, 17, 34, 68, 103, 206, 401, 412, 802, 1604, 1751, 3502, 6817, 7004, 13634, 27268, 41303, 82606, 165212, 702151, 1404302, 2808604]

約数ペア:

[(1, 2808604), (2, 1404302), (4, 702151), (17, 165212), (34, 82606), (68, 41303), (103, 27268), (206, 13634), (401, 7004), (412, 6817), (802, 3502), (1604, 1751)]