2912128984

素因数分解:

$2^3\times {\mathrm{1459}}^1\times {\mathrm{249497}}^1$

素因数の和:250962

約数の個数: 16

約数和(自身を含む): 5464006200

約数和(自身を除く): 2551877216

約数列:

[1, 2, 4, 8, 1459, 2918, 5836, 11672, 249497, 498994, 997988, 1995976, 364016123, 728032246, 1456064492, 2912128984]

約数ペア:

[(1, 2912128984), (2, 1456064492), (4, 728032246), (8, 364016123), (1459, 1995976), (2918, 997988), (5836, 498994), (11672, 249497)]