2017993304

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{84449}}^1$

素因数の和:84587

約数の個数: 32

約数和(自身を含む): 3952260000

約数和(自身を除く): 1934266696

約数列:

[1, 2, 4, 8, 29, 58, 103, 116, 206, 232, 412, 824, 2987, 5974, 11948, 23896, 84449, 168898, 337796, 675592, 2449021, 4898042, 8698247, 9796084, 17396494, 19592168, 34792988, 69585976, 252249163, 504498326, 1008996652, 2017993304]

約数ペア:

[(1, 2017993304), (2, 1008996652), (4, 504498326), (8, 252249163), (29, 69585976), (58, 34792988), (103, 19592168), (116, 17396494), (206, 9796084), (232, 8698247), (412, 4898042), (824, 2449021), (2987, 675592), (5974, 337796), (11948, 168898), (23896, 84449)]