2019552008

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{1789}}^1\times {\mathrm{1933}}^1$

素因数の和:3801

約数の個数: 32

約数和(自身を含む): 3842664600

約数和(自身を除く): 1823112592

約数列:

[1, 2, 4, 8, 73, 146, 292, 584, 1789, 1933, 3578, 3866, 7156, 7732, 14312, 15464, 130597, 141109, 261194, 282218, 522388, 564436, 1044776, 1128872, 3458137, 6916274, 13832548, 27665096, 252444001, 504888002, 1009776004, 2019552008]

約数ペア:

[(1, 2019552008), (2, 1009776004), (4, 504888002), (8, 252444001), (73, 27665096), (146, 13832548), (292, 6916274), (584, 3458137), (1789, 1128872), (1933, 1044776), (3578, 564436), (3866, 522388), (7156, 282218), (7732, 261194), (14312, 141109), (15464, 130597)]