2643156768

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{3933269}}^1$

素因数の和:3933289

約数の個数: 48

約数和(自身を含む): 7929472320

約数和(自身を除く): 5286315552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 3933269, 7866538, 11799807, 15733076, 23599614, 27532883, 31466152, 47199228, 55065766, 62932304, 82598649, 94398456, 110131532, 125864608, 165197298, 188796912, 220263064, 330394596, 377593824, 440526128, 660789192, 881052256, 1321578384, 2643156768]

約数ペア:

[(1, 2643156768), (2, 1321578384), (3, 881052256), (4, 660789192), (6, 440526128), (7, 377593824), (8, 330394596), (12, 220263064), (14, 188796912), (16, 165197298), (21, 125864608), (24, 110131532), (28, 94398456), (32, 82598649), (42, 62932304), (48, 55065766), (56, 47199228), (84, 31466152), (96, 27532883), (112, 23599614), (168, 15733076), (224, 11799807), (336, 7866538), (672, 3933269)]