2912843418

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{21107561}}^1$

素因数の和:21107589

約数の個数: 16

約数和(自身を含む): 6078977856

約数和(自身を除く): 3166134438

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 21107561, 42215122, 63322683, 126645366, 485473903, 970947806, 1456421709, 2912843418]

約数ペア:

[(1, 2912843418), (2, 1456421709), (3, 970947806), (6, 485473903), (23, 126645366), (46, 63322683), (69, 42215122), (138, 21107561)]