2131036736

素因数分解:

$2^6\times {\mathrm{131}}^1\times {\mathrm{254179}}^1$

素因数の和:254322

約数の個数: 28

約数和(自身を含む): 4261073520

約数和(自身を除く): 2130036784

約数列:

[1, 2, 4, 8, 16, 32, 64, 131, 262, 524, 1048, 2096, 4192, 8384, 254179, 508358, 1016716, 2033432, 4066864, 8133728, 16267456, 33297449, 66594898, 133189796, 266379592, 532759184, 1065518368, 2131036736]

約数ペア:

[(1, 2131036736), (2, 1065518368), (4, 532759184), (8, 266379592), (16, 133189796), (32, 66594898), (64, 33297449), (131, 16267456), (262, 8133728), (524, 4066864), (1048, 2033432), (2096, 1016716), (4192, 508358), (8384, 254179)]