1915676324338

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{63732661}}^1$

素因数の和:63732802

約数の個数: 32

約数和(自身を含む): 3487451264640

約数和(自身を除く): 1571774940302

約数列:

[1, 2, 7, 14, 19, 38, 113, 133, 226, 266, 791, 1582, 2147, 4294, 15029, 30058, 63732661, 127465322, 446128627, 892257254, 1210920559, 2421841118, 7201790693, 8476443913, 14403581386, 16952887826, 50412534851, 100825069702, 136834023167, 273668046334, 957838162169, 1915676324338]

約数ペア:

[(1, 1915676324338), (2, 957838162169), (7, 273668046334), (14, 136834023167), (19, 100825069702), (38, 50412534851), (113, 16952887826), (133, 14403581386), (226, 8476443913), (266, 7201790693), (791, 2421841118), (1582, 1210920559), (2147, 892257254), (4294, 446128627), (15029, 127465322), (30058, 63732661)]