2049202372

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{16369}}^1$

素因数の和:16660

約数の個数: 48

約数和(自身を含む): 4356253440

約数和(自身を除く): 2307051068

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 263, 476, 526, 1052, 1841, 3682, 4471, 7364, 8942, 16369, 17884, 31297, 32738, 62594, 65476, 114583, 125188, 229166, 278273, 458332, 556546, 1113092, 1947911, 3895822, 4305047, 7791644, 8610094, 17220188, 30135329, 60270658, 73185799, 120541316, 146371598, 292743196, 512300593, 1024601186, 2049202372]

約数ペア:

[(1, 2049202372), (2, 1024601186), (4, 512300593), (7, 292743196), (14, 146371598), (17, 120541316), (28, 73185799), (34, 60270658), (68, 30135329), (119, 17220188), (238, 8610094), (263, 7791644), (476, 4305047), (526, 3895822), (1052, 1947911), (1841, 1113092), (3682, 556546), (4471, 458332), (7364, 278273), (8942, 229166), (16369, 125188), (17884, 114583), (31297, 65476), (32738, 62594)]