1890006

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{281}}^1$

素因数の和:364

約数の個数: 32

約数和(自身を含む): 4060800

約数和(自身を除く): 2170794

約数列:

[1, 2, 3, 6, 19, 38, 57, 59, 114, 118, 177, 281, 354, 562, 843, 1121, 1686, 2242, 3363, 5339, 6726, 10678, 16017, 16579, 32034, 33158, 49737, 99474, 315001, 630002, 945003, 1890006]

約数ペア:

[(1, 1890006), (2, 945003), (3, 630002), (6, 315001), (19, 99474), (38, 49737), (57, 33158), (59, 32034), (114, 16579), (118, 16017), (177, 10678), (281, 6726), (354, 5339), (562, 3363), (843, 2242), (1121, 1686)]