30804748

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{34847}}^1$

素因数の和:34881

約数の個数: 24

約数和(自身を含む): 61471872

約数和(自身を除く): 30667124

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 34847, 69694, 139388, 453011, 592399, 906022, 1184798, 1812044, 2369596, 7701187, 15402374, 30804748]

約数ペア:

[(1, 30804748), (2, 15402374), (4, 7701187), (13, 2369596), (17, 1812044), (26, 1184798), (34, 906022), (52, 592399), (68, 453011), (221, 139388), (442, 69694), (884, 34847)]