1900207325248

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{724164377}}^1$

素因数の和:724164430

約数の個数: 28

約数和(自身を含む): 3862692792252

約数和(自身を除く): 1962485467004

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 164, 328, 656, 1312, 2624, 724164377, 1448328754, 2896657508, 5793315016, 11586630032, 23173260064, 29690739457, 46346520128, 59381478914, 118762957828, 237525915656, 475051831312, 950103662624, 1900207325248]

約数ペア:

[(1, 1900207325248), (2, 950103662624), (4, 475051831312), (8, 237525915656), (16, 118762957828), (32, 59381478914), (41, 46346520128), (64, 29690739457), (82, 23173260064), (164, 11586630032), (328, 5793315016), (656, 2896657508), (1312, 1448328754), (2624, 724164377)]