30240314

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2207}}^1$

素因数の和:2270

約数の個数: 32

約数和(自身を含む): 53415936

約数和(自身を除く): 23175622

約数列:

[1, 2, 13, 17, 26, 31, 34, 62, 221, 403, 442, 527, 806, 1054, 2207, 4414, 6851, 13702, 28691, 37519, 57382, 68417, 75038, 136834, 487747, 889421, 975494, 1163089, 1778842, 2326178, 15120157, 30240314]

約数ペア:

[(1, 30240314), (2, 15120157), (13, 2326178), (17, 1778842), (26, 1163089), (31, 975494), (34, 889421), (62, 487747), (221, 136834), (403, 75038), (442, 68417), (527, 57382), (806, 37519), (1054, 28691), (2207, 13702), (4414, 6851)]