2080856932

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{965147}}^1$

素因数の和:965176

約数の個数: 36

約数和(自身を含む): 4621128624

約数和(自身を除く): 2540271692

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 196, 308, 539, 1078, 2156, 965147, 1930294, 3860588, 6756029, 10616617, 13512058, 21233234, 27024116, 42466468, 47292203, 74316319, 94584406, 148632638, 189168812, 297265276, 520214233, 1040428466, 2080856932]

約数ペア:

[(1, 2080856932), (2, 1040428466), (4, 520214233), (7, 297265276), (11, 189168812), (14, 148632638), (22, 94584406), (28, 74316319), (44, 47292203), (49, 42466468), (77, 27024116), (98, 21233234), (154, 13512058), (196, 10616617), (308, 6756029), (539, 3860588), (1078, 1930294), (2156, 965147)]