1682604896

素因数分解:

$2^5\times 7^1\times {\mathrm{37}}^1\times {\mathrm{203017}}^1$

素因数の和:203071

約数の個数: 48

約数和(自身を含む): 3888200736

約数和(自身を除く): 2205595840

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 74, 112, 148, 224, 259, 296, 518, 592, 1036, 1184, 2072, 4144, 8288, 203017, 406034, 812068, 1421119, 1624136, 2842238, 3248272, 5684476, 6496544, 7511629, 11368952, 15023258, 22737904, 30046516, 45475808, 52581403, 60093032, 105162806, 120186064, 210325612, 240372128, 420651224, 841302448, 1682604896]

約数ペア:

[(1, 1682604896), (2, 841302448), (4, 420651224), (7, 240372128), (8, 210325612), (14, 120186064), (16, 105162806), (28, 60093032), (32, 52581403), (37, 45475808), (56, 30046516), (74, 22737904), (112, 15023258), (148, 11368952), (224, 7511629), (259, 6496544), (296, 5684476), (518, 3248272), (592, 2842238), (1036, 1624136), (1184, 1421119), (2072, 812068), (4144, 406034), (8288, 203017)]