2088895746

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{391619}}^1$

素因数の和:391758

約数の個数: 32

約数和(自身を含む): 4812226560

約数和(自身を除く): 2723330814

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 127, 254, 381, 762, 889, 1778, 2667, 5334, 391619, 783238, 1174857, 2349714, 2741333, 5482666, 8223999, 16447998, 49735613, 99471226, 149206839, 298413678, 348149291, 696298582, 1044447873, 2088895746]

約数ペア:

[(1, 2088895746), (2, 1044447873), (3, 696298582), (6, 348149291), (7, 298413678), (14, 149206839), (21, 99471226), (42, 49735613), (127, 16447998), (254, 8223999), (381, 5482666), (762, 2741333), (889, 2349714), (1778, 1174857), (2667, 783238), (5334, 391619)]