2838448705

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{3019}}^1\times {\mathrm{4373}}^1$

素因数の和:7440

約数の個数: 16

約数和(自身を含む): 3487302720

約数和(自身を除く): 648854015

約数列:

[1, 5, 43, 215, 3019, 4373, 15095, 21865, 129817, 188039, 649085, 940195, 13202087, 66010435, 567689741, 2838448705]

約数ペア:

[(1, 2838448705), (5, 567689741), (43, 66010435), (215, 13202087), (3019, 940195), (4373, 649085), (15095, 188039), (21865, 129817)]