2216402608

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1164077}}^1$

素因数の和:1164109

約数の個数: 40

約数和(自身を含む): 5196444192

約数和(自身を除く): 2980041584

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 1164077, 2328154, 4656308, 8148539, 9312616, 16297078, 18625232, 19789309, 32594156, 39578618, 65188312, 79157236, 130376624, 138525163, 158314472, 277050326, 316628944, 554100652, 1108201304, 2216402608]

約数ペア:

[(1, 2216402608), (2, 1108201304), (4, 554100652), (7, 316628944), (8, 277050326), (14, 158314472), (16, 138525163), (17, 130376624), (28, 79157236), (34, 65188312), (56, 39578618), (68, 32594156), (112, 19789309), (119, 18625232), (136, 16297078), (238, 9312616), (272, 8148539), (476, 4656308), (952, 2328154), (1904, 1164077)]