2685487904

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{1367}}^1\times {\mathrm{5581}}^1$

素因数の和:6969

約数の個数: 48

約数和(自身を含む): 5772949056

約数和(自身を除く): 3087461152

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 1367, 2734, 5468, 5581, 10936, 11162, 15037, 21872, 22324, 30074, 43744, 44648, 60148, 61391, 89296, 120296, 122782, 178592, 240592, 245564, 481184, 491128, 982256, 1964512, 7629227, 15258454, 30516908, 61033816, 83921497, 122067632, 167842994, 244135264, 335685988, 671371976, 1342743952, 2685487904]

約数ペア:

[(1, 2685487904), (2, 1342743952), (4, 671371976), (8, 335685988), (11, 244135264), (16, 167842994), (22, 122067632), (32, 83921497), (44, 61033816), (88, 30516908), (176, 15258454), (352, 7629227), (1367, 1964512), (2734, 982256), (5468, 491128), (5581, 481184), (10936, 245564), (11162, 240592), (15037, 178592), (21872, 122782), (22324, 120296), (30074, 89296), (43744, 61391), (44648, 60148)]