2017884896

素因数分解:

$2^5\times {\mathrm{89}}^1\times {\mathrm{708527}}^1$

素因数の和:708626

約数の個数: 24

約数和(自身を含む): 4017353760

約数和(自身を除く): 1999468864

約数列:

[1, 2, 4, 8, 16, 32, 89, 178, 356, 712, 1424, 2848, 708527, 1417054, 2834108, 5668216, 11336432, 22672864, 63058903, 126117806, 252235612, 504471224, 1008942448, 2017884896]

約数ペア:

[(1, 2017884896), (2, 1008942448), (4, 504471224), (8, 252235612), (16, 126117806), (32, 63058903), (89, 22672864), (178, 11336432), (356, 5668216), (712, 2834108), (1424, 1417054), (2848, 708527)]