2231557118

素因数分解:

$2^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{3607}}^1$

素因数の和:3789

約数の個数: 48

約数和(自身を含む): 3997952640

約数和(自身を除く): 1766395522

約数列:

[1, 2, 7, 14, 49, 59, 98, 107, 118, 214, 413, 749, 826, 1498, 2891, 3607, 5243, 5782, 6313, 7214, 10486, 12626, 25249, 44191, 50498, 88382, 176743, 212813, 309337, 353486, 385949, 425626, 618674, 771898, 1489691, 2701643, 2979382, 5403286, 10427837, 18911501, 20855674, 22770991, 37823002, 45541982, 159396937, 318793874, 1115778559, 2231557118]

約数ペア:

[(1, 2231557118), (2, 1115778559), (7, 318793874), (14, 159396937), (49, 45541982), (59, 37823002), (98, 22770991), (107, 20855674), (118, 18911501), (214, 10427837), (413, 5403286), (749, 2979382), (826, 2701643), (1498, 1489691), (2891, 771898), (3607, 618674), (5243, 425626), (5782, 385949), (6313, 353486), (7214, 309337), (10486, 212813), (12626, 176743), (25249, 88382), (44191, 50498)]