2080233482

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1$

素因数の和:383

約数の個数: 64

約数和(自身を含む): 3435312384

約数和(自身を除く): 1355078902

約数列:

[1, 2, 23, 41, 46, 82, 83, 97, 137, 166, 194, 274, 943, 1886, 1909, 2231, 3151, 3403, 3818, 3977, 4462, 5617, 6302, 6806, 7954, 8051, 11234, 11371, 13289, 16102, 22742, 26578, 78269, 91471, 129191, 156538, 182942, 185173, 258382, 261533, 305647, 330091, 370346, 466211, 523066, 544849, 611294, 660182, 932422, 1089698, 1102987, 2205974, 7592093, 10722853, 12531527, 15184186, 21445706, 25063054, 25368701, 45222467, 50737402, 90444934, 1040116741, 2080233482]

約数ペア:

[(1, 2080233482), (2, 1040116741), (23, 90444934), (41, 50737402), (46, 45222467), (82, 25368701), (83, 25063054), (97, 21445706), (137, 15184186), (166, 12531527), (194, 10722853), (274, 7592093), (943, 2205974), (1886, 1102987), (1909, 1089698), (2231, 932422), (3151, 660182), (3403, 611294), (3818, 544849), (3977, 523066), (4462, 466211), (5617, 370346), (6302, 330091), (6806, 305647), (7954, 261533), (8051, 258382), (11234, 185173), (11371, 182942), (13289, 156538), (16102, 129191), (22742, 91471), (26578, 78269)]