2553485043

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{441703}}^1$

素因数の和:441794

約数の個数: 16

約数和(自身を含む): 3561901056

約数和(自身を除く): 1008416013

約数列:

[1, 3, 41, 47, 123, 141, 1927, 5781, 441703, 1325109, 18109823, 20760041, 54329469, 62280123, 851161681, 2553485043]

約数ペア:

[(1, 2553485043), (3, 851161681), (41, 62280123), (47, 54329469), (123, 20760041), (141, 18109823), (1927, 1325109), (5781, 441703)]