2004037312

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{1648057}}^1$

素因数の和:1648088

約数の個数: 28

約数和(自身を含む): 4186067320

約数和(自身を除く): 2182030008

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 1648057, 3296114, 6592228, 13184456, 26368912, 31313083, 52737824, 62626166, 105475648, 125252332, 250504664, 501009328, 1002018656, 2004037312]

約数ペア:

[(1, 2004037312), (2, 1002018656), (4, 501009328), (8, 250504664), (16, 125252332), (19, 105475648), (32, 62626166), (38, 52737824), (64, 31313083), (76, 26368912), (152, 13184456), (304, 6592228), (608, 3296114), (1216, 1648057)]