2847858

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1259}}^1$

素因数の和:1306

約数の個数: 32

約数和(自身を含む): 6350400

約数和(自身を除く): 3502542

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 174, 377, 754, 1131, 1259, 2262, 2518, 3777, 7554, 16367, 32734, 36511, 49101, 73022, 98202, 109533, 219066, 474643, 949286, 1423929, 2847858]

約数ペア:

[(1, 2847858), (2, 1423929), (3, 949286), (6, 474643), (13, 219066), (26, 109533), (29, 98202), (39, 73022), (58, 49101), (78, 36511), (87, 32734), (174, 16367), (377, 7554), (754, 3777), (1131, 2518), (1259, 2262)]