2947156944

素因数分解:

$2^4\times 3^1\times {\mathrm{61399103}}^1$

素因数の和:61399114

約数の個数: 20

約数和(自身を含む): 7613488896

約数和(自身を除く): 4666331952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61399103, 122798206, 184197309, 245596412, 368394618, 491192824, 736789236, 982385648, 1473578472, 2947156944]

約数ペア:

[(1, 2947156944), (2, 1473578472), (3, 982385648), (4, 736789236), (6, 491192824), (8, 368394618), (12, 245596412), (16, 184197309), (24, 122798206), (48, 61399103)]