2016780100

素因数分解:

$2^2\times 5^2\times {\mathrm{229}}^1\times {\mathrm{88069}}^1$

素因数の和:88312

約数の個数: 36

約数和(自身を含む): 4395573700

約数和(自身を除く): 2378793600

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 229, 458, 916, 1145, 2290, 4580, 5725, 11450, 22900, 88069, 176138, 352276, 440345, 880690, 1761380, 2201725, 4403450, 8806900, 20167801, 40335602, 80671204, 100839005, 201678010, 403356020, 504195025, 1008390050, 2016780100]

約数ペア:

[(1, 2016780100), (2, 1008390050), (4, 504195025), (5, 403356020), (10, 201678010), (20, 100839005), (25, 80671204), (50, 40335602), (100, 20167801), (229, 8806900), (458, 4403450), (916, 2201725), (1145, 1761380), (2290, 880690), (4580, 440345), (5725, 352276), (11450, 176138), (22900, 88069)]