2016592400

素因数分解:

$2^4\times 5^2\times {\mathrm{5041481}}^1$

素因数の和:5041499

約数の個数: 30

約数和(自身を含む): 4844864202

約数和(自身を除く): 2828271802

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 5041481, 10082962, 20165924, 25207405, 40331848, 50414810, 80663696, 100829620, 126037025, 201659240, 252074050, 403318480, 504148100, 1008296200, 2016592400]

約数ペア:

[(1, 2016592400), (2, 1008296200), (4, 504148100), (5, 403318480), (8, 252074050), (10, 201659240), (16, 126037025), (20, 100829620), (25, 80663696), (40, 50414810), (50, 40331848), (80, 25207405), (100, 20165924), (200, 10082962), (400, 5041481)]