2013399458

素因数分解:

$2^1\times 7^1\times {\mathrm{751}}^1\times {\mathrm{191497}}^1$

素因数の和:192257

約数の個数: 16

約数和(自身を含む): 3456155904

約数和(自身を除く): 1442756446

約数列:

[1, 2, 7, 14, 751, 1502, 5257, 10514, 191497, 382994, 1340479, 2680958, 143814247, 287628494, 1006699729, 2013399458]

約数ペア:

[(1, 2013399458), (2, 1006699729), (7, 287628494), (14, 143814247), (751, 2680958), (1502, 1340479), (5257, 382994), (10514, 191497)]