2500816842

素因数分解:

$2^1\times 3^4\times {\mathrm{857}}^1\times {\mathrm{18013}}^1$

素因数の和:18884

約数の個数: 40

約数和(自身を含む): 5610532356

約数和(自身を除く): 3109715514

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 857, 1714, 2571, 5142, 7713, 15426, 18013, 23139, 36026, 46278, 54039, 69417, 108078, 138834, 162117, 324234, 486351, 972702, 1459053, 2918106, 15437141, 30874282, 46311423, 92622846, 138934269, 277868538, 416802807, 833605614, 1250408421, 2500816842]

約数ペア:

[(1, 2500816842), (2, 1250408421), (3, 833605614), (6, 416802807), (9, 277868538), (18, 138934269), (27, 92622846), (54, 46311423), (81, 30874282), (162, 15437141), (857, 2918106), (1714, 1459053), (2571, 972702), (5142, 486351), (7713, 324234), (15426, 162117), (18013, 138834), (23139, 108078), (36026, 69417), (46278, 54039)]