2196543454552

素因数分解:

$2^3\times {\mathrm{1637}}^1\times {\mathrm{10067}}^1\times {\mathrm{16661}}^1$

素因数の和:28371

約数の個数: 32

約数和(自身を含む): 4121691603120

約数和(自身を除く): 1925148148568

約数列:

[1, 2, 4, 8, 1637, 3274, 6548, 10067, 13096, 16661, 20134, 33322, 40268, 66644, 80536, 133288, 16479679, 27274057, 32959358, 54548114, 65918716, 109096228, 131837432, 167726287, 218192456, 335452574, 670905148, 1341810296, 274567931819, 549135863638, 1098271727276, 2196543454552]

約数ペア:

[(1, 2196543454552), (2, 1098271727276), (4, 549135863638), (8, 274567931819), (1637, 1341810296), (3274, 670905148), (6548, 335452574), (10067, 218192456), (13096, 167726287), (16661, 131837432), (20134, 109096228), (33322, 65918716), (40268, 54548114), (66644, 32959358), (80536, 27274057), (133288, 16479679)]