210310618

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{2333}}^1$

素因数の和:2526

約数の個数: 32

約数和(自身を含む): 371049984

約数和(自身を除く): 160739366

約数列:

[1, 2, 7, 14, 47, 94, 137, 274, 329, 658, 959, 1918, 2333, 4666, 6439, 12878, 16331, 32662, 45073, 90146, 109651, 219302, 319621, 639242, 767557, 1535114, 2237347, 4474694, 15022187, 30044374, 105155309, 210310618]

約数ペア:

[(1, 210310618), (2, 105155309), (7, 30044374), (14, 15022187), (47, 4474694), (94, 2237347), (137, 1535114), (274, 767557), (329, 639242), (658, 319621), (959, 219302), (1918, 109651), (2333, 90146), (4666, 45073), (6439, 32662), (12878, 16331)]