2597177528

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{132347}}^1$

素因数の和:132587

約数の個数: 32

約数和(自身を含む): 5336271360

約数和(自身を除く): 2739093832

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 223, 446, 892, 1784, 2453, 4906, 9812, 19624, 132347, 264694, 529388, 1058776, 1455817, 2911634, 5823268, 11646536, 29513381, 59026762, 118053524, 236107048, 324647191, 649294382, 1298588764, 2597177528]

約数ペア:

[(1, 2597177528), (2, 1298588764), (4, 649294382), (8, 324647191), (11, 236107048), (22, 118053524), (44, 59026762), (88, 29513381), (223, 11646536), (446, 5823268), (892, 2911634), (1784, 1455817), (2453, 1058776), (4906, 529388), (9812, 264694), (19624, 132347)]