2017391614

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{997}}^1\times {\mathrm{7607}}^1$

素因数の和:8632

約数の個数: 32

約数和(自身を含む): 3644536320

約数和(自身を除く): 1627144706

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 997, 1994, 6979, 7607, 13958, 15214, 18943, 37886, 53249, 106498, 132601, 144533, 265202, 289066, 1011731, 2023462, 7584179, 15168358, 53089253, 106178506, 144099401, 288198802, 1008695807, 2017391614]

約数ペア:

[(1, 2017391614), (2, 1008695807), (7, 288198802), (14, 144099401), (19, 106178506), (38, 53089253), (133, 15168358), (266, 7584179), (997, 2023462), (1994, 1011731), (6979, 289066), (7607, 265202), (13958, 144533), (15214, 132601), (18943, 106498), (37886, 53249)]