30507484

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^2\times {\mathrm{313}}^1$

素因数の和:442

約数の個数: 36

約数和(自身を含む): 62264944

約数和(自身を除く): 31757460

約数列:

[1, 2, 4, 7, 14, 28, 59, 118, 236, 313, 413, 626, 826, 1252, 1652, 2191, 3481, 4382, 6962, 8764, 13924, 18467, 24367, 36934, 48734, 73868, 97468, 129269, 258538, 517076, 1089553, 2179106, 4358212, 7626871, 15253742, 30507484]

約数ペア:

[(1, 30507484), (2, 15253742), (4, 7626871), (7, 4358212), (14, 2179106), (28, 1089553), (59, 517076), (118, 258538), (236, 129269), (313, 97468), (413, 73868), (626, 48734), (826, 36934), (1252, 24367), (1652, 18467), (2191, 13924), (3481, 8764), (4382, 6962)]