2016003436

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{298049}}^1$

素因数の和:298161

約数の個数: 24

約数和(自身を含む): 3755430000

約数和(自身を除く): 1739426564

約数列:

[1, 2, 4, 19, 38, 76, 89, 178, 356, 1691, 3382, 6764, 298049, 596098, 1192196, 5662931, 11325862, 22651724, 26526361, 53052722, 106105444, 504000859, 1008001718, 2016003436]

約数ペア:

[(1, 2016003436), (2, 1008001718), (4, 504000859), (19, 106105444), (38, 53052722), (76, 26526361), (89, 22651724), (178, 11325862), (356, 5662931), (1691, 1192196), (3382, 596098), (6764, 298049)]