30658888

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{17341}}^1$

素因数の和:17377

約数の個数: 32

約数和(自身を含む): 65552760

約数和(自身を除く): 34893872

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 17341, 34682, 69364, 138728, 225433, 294797, 450866, 589594, 901732, 1179188, 1803464, 2358376, 3832361, 7664722, 15329444, 30658888]

約数ペア:

[(1, 30658888), (2, 15329444), (4, 7664722), (8, 3832361), (13, 2358376), (17, 1803464), (26, 1179188), (34, 901732), (52, 589594), (68, 450866), (104, 294797), (136, 225433), (221, 138728), (442, 69364), (884, 34682), (1768, 17341)]