1877296554

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{4966393}}^1$

素因数の和:4966411

約数の個数: 32

約数和(自身を含む): 4767738240

約数和(自身を除く): 2890441686

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 4966393, 9932786, 14899179, 29798358, 34764751, 44697537, 69529502, 89395074, 104294253, 134092611, 208588506, 268185222, 312882759, 625765518, 938648277, 1877296554]

約数ペア:

[(1, 1877296554), (2, 938648277), (3, 625765518), (6, 312882759), (7, 268185222), (9, 208588506), (14, 134092611), (18, 104294253), (21, 89395074), (27, 69529502), (42, 44697537), (54, 34764751), (63, 29798358), (126, 14899179), (189, 9932786), (378, 4966393)]