2109697048

素因数分解:

$2^3\times {\mathrm{1777}}^1\times {\mathrm{148403}}^1$

素因数の和:150186

約数の個数: 16

約数和(自身を含む): 3957934680

約数和(自身を除く): 1848237632

約数列:

[1, 2, 4, 8, 1777, 3554, 7108, 14216, 148403, 296806, 593612, 1187224, 263712131, 527424262, 1054848524, 2109697048]

約数ペア:

[(1, 2109697048), (2, 1054848524), (4, 527424262), (8, 263712131), (1777, 1187224), (3554, 593612), (7108, 296806), (14216, 148403)]