2016291320

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{59233}}^1$

素因数の和:59304

約数の個数: 64

約数和(自身を含む): 4861926720

約数和(自身を除く): 2845635400

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 37, 40, 46, 74, 92, 115, 148, 184, 185, 230, 296, 370, 460, 740, 851, 920, 1480, 1702, 3404, 4255, 6808, 8510, 17020, 34040, 59233, 118466, 236932, 296165, 473864, 592330, 1184660, 1362359, 2191621, 2369320, 2724718, 4383242, 5449436, 6811795, 8766484, 10898872, 10958105, 13623590, 17532968, 21916210, 27247180, 43832420, 50407283, 54494360, 87664840, 100814566, 201629132, 252036415, 403258264, 504072830, 1008145660, 2016291320]

約数ペア:

[(1, 2016291320), (2, 1008145660), (4, 504072830), (5, 403258264), (8, 252036415), (10, 201629132), (20, 100814566), (23, 87664840), (37, 54494360), (40, 50407283), (46, 43832420), (74, 27247180), (92, 21916210), (115, 17532968), (148, 13623590), (184, 10958105), (185, 10898872), (230, 8766484), (296, 6811795), (370, 5449436), (460, 4383242), (740, 2724718), (851, 2369320), (920, 2191621), (1480, 1362359), (1702, 1184660), (3404, 592330), (4255, 473864), (6808, 296165), (8510, 236932), (17020, 118466), (34040, 59233)]