2042493435

素因数分解:

$3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{488051}}^1$

素因数の和:488096

約数の個数: 32

約数和(自身を含む): 3748239360

約数和(自身を除く): 1705745925

約数列:

[1, 3, 5, 9, 15, 27, 31, 45, 93, 135, 155, 279, 465, 837, 1395, 4185, 488051, 1464153, 2440255, 4392459, 7320765, 13177377, 15129581, 21962295, 45388743, 65886885, 75647905, 136166229, 226943715, 408498687, 680831145, 2042493435]

約数ペア:

[(1, 2042493435), (3, 680831145), (5, 408498687), (9, 226943715), (15, 136166229), (27, 75647905), (31, 65886885), (45, 45388743), (93, 21962295), (135, 15129581), (155, 13177377), (279, 7320765), (465, 4392459), (837, 2440255), (1395, 1464153), (4185, 488051)]