2912883030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2069}}^1\times {\mathrm{15643}}^1$

素因数の和:17725

約数の個数: 48

約数和(自身を含む): 7577640720

約数和(自身を除く): 4664757690

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2069, 4138, 6207, 10345, 12414, 15643, 18621, 20690, 31035, 31286, 37242, 46929, 62070, 78215, 93105, 93858, 140787, 156430, 186210, 234645, 281574, 469290, 703935, 1407870, 32365367, 64730734, 97096101, 161826835, 194192202, 291288303, 323653670, 485480505, 582576606, 970961010, 1456441515, 2912883030]

約数ペア:

[(1, 2912883030), (2, 1456441515), (3, 970961010), (5, 582576606), (6, 485480505), (9, 323653670), (10, 291288303), (15, 194192202), (18, 161826835), (30, 97096101), (45, 64730734), (90, 32365367), (2069, 1407870), (4138, 703935), (6207, 469290), (10345, 281574), (12414, 234645), (15643, 186210), (18621, 156430), (20690, 140787), (31035, 93858), (31286, 93105), (37242, 78215), (46929, 62070)]