2651528

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1039}}^1$

素因数の和:1085

約数の個数: 32

約数和(自身を含む): 5616000

約数和(自身を除く): 2964472

約数列:

[1, 2, 4, 8, 11, 22, 29, 44, 58, 88, 116, 232, 319, 638, 1039, 1276, 2078, 2552, 4156, 8312, 11429, 22858, 30131, 45716, 60262, 91432, 120524, 241048, 331441, 662882, 1325764, 2651528]

約数ペア:

[(1, 2651528), (2, 1325764), (4, 662882), (8, 331441), (11, 241048), (22, 120524), (29, 91432), (44, 60262), (58, 45716), (88, 30131), (116, 22858), (232, 11429), (319, 8312), (638, 4156), (1039, 2552), (1276, 2078)]