2021829502

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{733}}^1\times {\mathrm{17911}}^1$

素因数の和:18664

約数の個数: 32

約数和(自身を含む): 3786453504

約数和(自身を除く): 1764624002

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 733, 1466, 5131, 8063, 10262, 16126, 17911, 35822, 56441, 112882, 125377, 197021, 250754, 394042, 1379147, 2758294, 13128763, 26257526, 91901341, 144416393, 183802682, 288832786, 1010914751, 2021829502]

約数ペア:

[(1, 2021829502), (2, 1010914751), (7, 288832786), (11, 183802682), (14, 144416393), (22, 91901341), (77, 26257526), (154, 13128763), (733, 2758294), (1466, 1379147), (5131, 394042), (8063, 250754), (10262, 197021), (16126, 125377), (17911, 112882), (35822, 56441)]