2129346726

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{4241}}^1$

素因数の和:4457

約数の個数: 64

約数和(自身を含む): 4729185216

約数和(自身を除く): 2599838490

約数列:

[1, 2, 3, 6, 13, 26, 39, 41, 78, 82, 123, 157, 246, 314, 471, 533, 942, 1066, 1599, 2041, 3198, 4082, 4241, 6123, 6437, 8482, 12246, 12723, 12874, 19311, 25446, 38622, 55133, 83681, 110266, 165399, 167362, 173881, 251043, 330798, 347762, 502086, 521643, 665837, 1043286, 1331674, 1997511, 2260453, 3995022, 4520906, 6781359, 8655881, 13562718, 17311762, 25967643, 27299317, 51935286, 54598634, 81897951, 163795902, 354891121, 709782242, 1064673363, 2129346726]

約数ペア:

[(1, 2129346726), (2, 1064673363), (3, 709782242), (6, 354891121), (13, 163795902), (26, 81897951), (39, 54598634), (41, 51935286), (78, 27299317), (82, 25967643), (123, 17311762), (157, 13562718), (246, 8655881), (314, 6781359), (471, 4520906), (533, 3995022), (942, 2260453), (1066, 1997511), (1599, 1331674), (2041, 1043286), (3198, 665837), (4082, 521643), (4241, 502086), (6123, 347762), (6437, 330798), (8482, 251043), (12246, 173881), (12723, 167362), (12874, 165399), (19311, 110266), (25446, 83681), (38622, 55133)]