29969612

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{2203}}^1$

素因数の和:2405

約数の個数: 24

約数和(自身を含む): 55540800

約数和(自身を除く): 25571188

約数列:

[1, 2, 4, 19, 38, 76, 179, 358, 716, 2203, 3401, 4406, 6802, 8812, 13604, 41857, 83714, 167428, 394337, 788674, 1577348, 7492403, 14984806, 29969612]

約数ペア:

[(1, 29969612), (2, 14984806), (4, 7492403), (19, 1577348), (38, 788674), (76, 394337), (179, 167428), (358, 83714), (716, 41857), (2203, 13604), (3401, 8812), (4406, 6802)]