2012182000191

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{5310967}}^1$

素因数の和:5311116

約数の個数: 48

約数和(自身を含む): 3280903591680

約数和(自身を除く): 1268721591489

約数列:

[1, 3, 9, 11, 33, 43, 89, 99, 129, 267, 387, 473, 801, 979, 1419, 2937, 3827, 4257, 8811, 11481, 34443, 42097, 126291, 378873, 5310967, 15932901, 47798703, 58420637, 175261911, 228371581, 472676063, 525785733, 685114743, 1418028189, 2055344229, 2512087391, 4254084567, 5199436693, 7536262173, 15598310079, 20325070709, 22608786519, 46794930237, 60975212127, 182925636381, 223575777799, 670727333397, 2012182000191]

約数ペア:

[(1, 2012182000191), (3, 670727333397), (9, 223575777799), (11, 182925636381), (33, 60975212127), (43, 46794930237), (89, 22608786519), (99, 20325070709), (129, 15598310079), (267, 7536262173), (387, 5199436693), (473, 4254084567), (801, 2512087391), (979, 2055344229), (1419, 1418028189), (2937, 685114743), (3827, 525785733), (4257, 472676063), (8811, 228371581), (11481, 175261911), (34443, 58420637), (42097, 47798703), (126291, 15932901), (378873, 5310967)]