2113440054

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1392253}}^1$

素因数の和:1392292

約数の個数: 32

約数和(自身を含む): 4811629824

約数和(自身を除く): 2698189770

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 506, 759, 1518, 1392253, 2784506, 4176759, 8353518, 15314783, 30629566, 32021819, 45944349, 64043638, 91888698, 96065457, 192130914, 352240009, 704480018, 1056720027, 2113440054]

約数ペア:

[(1, 2113440054), (2, 1056720027), (3, 704480018), (6, 352240009), (11, 192130914), (22, 96065457), (23, 91888698), (33, 64043638), (46, 45944349), (66, 32021819), (69, 30629566), (138, 15314783), (253, 8353518), (506, 4176759), (759, 2784506), (1518, 1392253)]