2912722078

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{883}}^1\times {\mathrm{12401}}^1$

素因数の和:13312

約数の個数: 32

約数和(自身を含む): 5262416640

約数和(自身を除く): 2349694562

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 883, 1766, 6181, 12362, 12401, 16777, 24802, 33554, 86807, 117439, 173614, 234878, 235619, 471238, 1649333, 3298666, 10950083, 21900166, 76650581, 153301162, 208051577, 416103154, 1456361039, 2912722078]

約数ペア:

[(1, 2912722078), (2, 1456361039), (7, 416103154), (14, 208051577), (19, 153301162), (38, 76650581), (133, 21900166), (266, 10950083), (883, 3298666), (1766, 1649333), (6181, 471238), (12362, 235619), (12401, 234878), (16777, 173614), (24802, 117439), (33554, 86807)]