2013136695

素因数分解:

$3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{14947}}^1$

素因数の和:15072

約数の個数: 48

約数和(自身を含む): 3623753952

約数和(自身を除く): 1610617257

約数列:

[1, 3, 5, 9, 15, 41, 45, 73, 123, 205, 219, 365, 369, 615, 657, 1095, 1845, 2993, 3285, 8979, 14947, 14965, 26937, 44841, 44895, 74735, 134523, 134685, 224205, 612827, 672615, 1091131, 1838481, 3064135, 3273393, 5455655, 5515443, 9192405, 9820179, 16366965, 27577215, 44736371, 49100895, 134209113, 223681855, 402627339, 671045565, 2013136695]

約数ペア:

[(1, 2013136695), (3, 671045565), (5, 402627339), (9, 223681855), (15, 134209113), (41, 49100895), (45, 44736371), (73, 27577215), (123, 16366965), (205, 9820179), (219, 9192405), (365, 5515443), (369, 5455655), (615, 3273393), (657, 3064135), (1095, 1838481), (1845, 1091131), (2993, 672615), (3285, 612827), (8979, 224205), (14947, 134685), (14965, 134523), (26937, 74735), (44841, 44895)]