2785170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{353}}^1$

素因数の和:626

約数の個数: 32

約数和(自身を含む): 6728832

約数和(自身を除く): 3943662

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 263, 353, 526, 706, 789, 1059, 1315, 1578, 1765, 2118, 2630, 3530, 3945, 5295, 7890, 10590, 92839, 185678, 278517, 464195, 557034, 928390, 1392585, 2785170]

約数ペア:

[(1, 2785170), (2, 1392585), (3, 928390), (5, 557034), (6, 464195), (10, 278517), (15, 185678), (30, 92839), (263, 10590), (353, 7890), (526, 5295), (706, 3945), (789, 3530), (1059, 2630), (1315, 2118), (1578, 1765)]