2880894

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{683}}^1$

素因数の和:744

約数の個数: 32

約数和(自身を含む): 6238080

約数和(自身を除く): 3357186

約数列:

[1, 2, 3, 6, 19, 37, 38, 57, 74, 111, 114, 222, 683, 703, 1366, 1406, 2049, 2109, 4098, 4218, 12977, 25271, 25954, 38931, 50542, 75813, 77862, 151626, 480149, 960298, 1440447, 2880894]

約数ペア:

[(1, 2880894), (2, 1440447), (3, 960298), (6, 480149), (19, 151626), (37, 77862), (38, 75813), (57, 50542), (74, 38931), (111, 25954), (114, 25271), (222, 12977), (683, 4218), (703, 4098), (1366, 2109), (1406, 2049)]