2650914

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{7013}}^1$

素因数の和:7031

約数の個数: 32

約数和(自身を含む): 6733440

約数和(自身を除く): 4082526

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 7013, 14026, 21039, 42078, 49091, 63117, 98182, 126234, 147273, 189351, 294546, 378702, 441819, 883638, 1325457, 2650914]

約数ペア:

[(1, 2650914), (2, 1325457), (3, 883638), (6, 441819), (7, 378702), (9, 294546), (14, 189351), (18, 147273), (21, 126234), (27, 98182), (42, 63117), (54, 49091), (63, 42078), (126, 21039), (189, 14026), (378, 7013)]