30434248

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{829}}^1$

素因数の和:1201

約数の個数: 32

約数和(自身を含む): 61702200

約数和(自身を除く): 31267952

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 353, 706, 829, 1412, 1658, 2824, 3316, 4589, 6632, 9178, 10777, 18356, 21554, 36712, 43108, 86216, 292637, 585274, 1170548, 2341096, 3804281, 7608562, 15217124, 30434248]

約数ペア:

[(1, 30434248), (2, 15217124), (4, 7608562), (8, 3804281), (13, 2341096), (26, 1170548), (52, 585274), (104, 292637), (353, 86216), (706, 43108), (829, 36712), (1412, 21554), (1658, 18356), (2824, 10777), (3316, 9178), (4589, 6632)]