2972512

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{4889}}^1$

素因数の和:4918

約数の個数: 24

約数和(自身を含む): 6161400

約数和(自身を除く): 3188888

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 4889, 9778, 19556, 39112, 78224, 92891, 156448, 185782, 371564, 743128, 1486256, 2972512]

約数ペア:

[(1, 2972512), (2, 1486256), (4, 743128), (8, 371564), (16, 185782), (19, 156448), (32, 92891), (38, 78224), (76, 39112), (152, 19556), (304, 9778), (608, 4889)]