2013154557

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1535587}}^1$

素因数の和:1535632

約数の個数: 16

約数和(自身を含む): 2948328960

約数和(自身を除く): 935174403

約数列:

[1, 3, 19, 23, 57, 69, 437, 1311, 1535587, 4606761, 29176153, 35318501, 87528459, 105955503, 671051519, 2013154557]

約数ペア:

[(1, 2013154557), (3, 671051519), (19, 105955503), (23, 87528459), (57, 35318501), (69, 29176153), (437, 4606761), (1311, 1535587)]