2076280100

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{1092779}}^1$

素因数の和:1092812

約数の個数: 36

約数和(自身を含む): 4742665200

約数和(自身を除く): 2666385100

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 190, 380, 475, 950, 1900, 1092779, 2185558, 4371116, 5463895, 10927790, 20762801, 21855580, 27319475, 41525602, 54638950, 83051204, 103814005, 109277900, 207628010, 415256020, 519070025, 1038140050, 2076280100]

約数ペア:

[(1, 2076280100), (2, 1038140050), (4, 519070025), (5, 415256020), (10, 207628010), (19, 109277900), (20, 103814005), (25, 83051204), (38, 54638950), (50, 41525602), (76, 27319475), (95, 21855580), (100, 20762801), (190, 10927790), (380, 5463895), (475, 4371116), (950, 2185558), (1900, 1092779)]