98982740

素因数分解:

$2^2\times 5^1\times {\mathrm{2063}}^1\times {\mathrm{2399}}^1$

素因数の和:4471

約数の個数: 24

約数和(自身を含む): 208051200

約数和(自身を除く): 109068460

約数列:

[1, 2, 4, 5, 10, 20, 2063, 2399, 4126, 4798, 8252, 9596, 10315, 11995, 20630, 23990, 41260, 47980, 4949137, 9898274, 19796548, 24745685, 49491370, 98982740]

約数ペア:

[(1, 98982740), (2, 49491370), (4, 24745685), (5, 19796548), (10, 9898274), (20, 4949137), (2063, 47980), (2399, 41260), (4126, 23990), (4798, 20630), (8252, 11995), (9596, 10315)]