1939198708

素因数分解:

$2^2\times {\mathrm{953}}^1\times {\mathrm{508709}}^1$

素因数の和:509666

約数の個数: 12

約数和(自身を含む): 3397165380

約数和(自身を除く): 1457966672

約数列:

[1, 2, 4, 953, 1906, 3812, 508709, 1017418, 2034836, 484799677, 969599354, 1939198708]

約数ペア:

[(1, 1939198708), (2, 969599354), (4, 484799677), (953, 2034836), (1906, 1017418), (3812, 508709)]