2010057100

素因数分解:

$2^2\times 5^2\times {\mathrm{3989}}^1\times {\mathrm{5039}}^1$

素因数の和:9042

約数の個数: 36

約数和(自身を含む): 4363783200

約数和(自身を除く): 2353726100

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 3989, 5039, 7978, 10078, 15956, 19945, 20156, 25195, 39890, 50390, 79780, 99725, 100780, 125975, 199450, 251950, 398900, 503900, 20100571, 40201142, 80402284, 100502855, 201005710, 402011420, 502514275, 1005028550, 2010057100]

約数ペア:

[(1, 2010057100), (2, 1005028550), (4, 502514275), (5, 402011420), (10, 201005710), (20, 100502855), (25, 80402284), (50, 40201142), (100, 20100571), (3989, 503900), (5039, 398900), (7978, 251950), (10078, 199450), (15956, 125975), (19945, 100780), (20156, 99725), (25195, 79780), (39890, 50390)]