542707110394

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{227}}^1\times {\mathrm{861853}}^1$

素因数の和:862174

約数の個数: 32

約数和(自身を含む): 872472041280

約数和(自身を除く): 329764930886

約数列:

[1, 2, 19, 38, 73, 146, 227, 454, 1387, 2774, 4313, 8626, 16571, 33142, 314849, 629698, 861853, 1723706, 16375207, 32750414, 62915269, 125830538, 195640631, 391281262, 1195390111, 2390780222, 3717171989, 7434343978, 14281766063, 28563532126, 271353555197, 542707110394]

約数ペア:

[(1, 542707110394), (2, 271353555197), (19, 28563532126), (38, 14281766063), (73, 7434343978), (146, 3717171989), (227, 2390780222), (454, 1195390111), (1387, 391281262), (2774, 195640631), (4313, 125830538), (8626, 62915269), (16571, 32750414), (33142, 16375207), (314849, 1723706), (629698, 861853)]