2893306064

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{16439239}}^1$

素因数の和:16439258

約数の個数: 20

約数和(自身を含む): 6115397280

約数和(自身を除く): 3222091216

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 16439239, 32878478, 65756956, 131513912, 180831629, 263027824, 361663258, 723326516, 1446653032, 2893306064]

約数ペア:

[(1, 2893306064), (2, 1446653032), (4, 723326516), (8, 361663258), (11, 263027824), (16, 180831629), (22, 131513912), (44, 65756956), (88, 32878478), (176, 16439239)]