2788973906

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{193}}^1\times {\mathrm{3413}}^1$

素因数の和:3710

約数の個数: 32

約数和(自身を含む): 4411024560

約数和(自身を除く): 1622050654

約数列:

[1, 2, 29, 58, 73, 146, 193, 386, 2117, 3413, 4234, 5597, 6826, 11194, 14089, 28178, 98977, 197954, 249149, 408581, 498298, 658709, 817162, 1317418, 7225321, 14450642, 19102561, 38205122, 48085757, 96171514, 1394486953, 2788973906]

約数ペア:

[(1, 2788973906), (2, 1394486953), (29, 96171514), (58, 48085757), (73, 38205122), (146, 19102561), (193, 14450642), (386, 7225321), (2117, 1317418), (3413, 817162), (4234, 658709), (5597, 498298), (6826, 408581), (11194, 249149), (14089, 197954), (28178, 98977)]