2131874646

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1404397}}^1$

素因数の和:1404436

約数の個数: 32

約数和(自身を含む): 4853599488

約数和(自身を除く): 2721724842

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 506, 759, 1518, 1404397, 2808794, 4213191, 8426382, 15448367, 30896734, 32301131, 46345101, 64602262, 92690202, 96903393, 193806786, 355312441, 710624882, 1065937323, 2131874646]

約数ペア:

[(1, 2131874646), (2, 1065937323), (3, 710624882), (6, 355312441), (11, 193806786), (22, 96903393), (23, 92690202), (33, 64602262), (46, 46345101), (66, 32301131), (69, 30896734), (138, 15448367), (253, 8426382), (506, 4213191), (759, 2808794), (1518, 1404397)]